Page 1
Artisan Technology Group is your source for quality new and certified-used/pre-owned equipment SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT • FAST SHIPPING AND DELIVERY Experienced engineers and technicians on staff Sell your excess, underutilized, and idle used equipment at our full-service, in-house repair center We also offer credit for buy-backs and trade-ins •...
Page 2
Intelligent Platforms Hardware Reference C2K* 6U CPCI Single Board Computer Publication No: 70000524-800 Rev. C Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 3
Document History Hardware Reference Document Number: 70000524-800 Rev. C September 30, 2011 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Chapter 1: Introduction 1.1 Overview The C2K* is a 6U PICMG 2.16 compatible Single Board Computer intended for both system con- troller and peripheral slot applications. The board provides a CPU core, PICMG 2.16 compatible backplane interface, and several peripheral devices/interfaces. The CPU core circuitry consists of ®...
Page 11
Introduction C2K Transition Module GEIP offers an optional C2K Transition Module (C2K-TM) with the following on-board and rear-panel connections: • BATT+ (P13)—on-board 2 x 5 connector • ETH0 (J6)—rear-panel RJ-45 connector • ETH1 (J7)—rear-panel RJ-45 connector • ETH2 (J8)—rear-panel RJ-45 connector •...
Calculations are available in accordance with MIL-HDBK-217. Please contact GEIP for latest values. Safety Designed to meet standard UL1950/60950 Emissions Designed to meet FCC Part15, SubPart A 1.4 C2K GPIO DC Electrical Characteristics C2K GPIO DC Electrical Characteristics Table 1-1 Symbol Parameter Unit...
Most issues can be resolved by referring to this manual. If any problems cannot be resolved, please contact GEIP Technical Support: If products must be returned, contact GE for a Return Material Authorization (RMA) Number. This RMA Number must be obtained prior to any return.
Page 17
• PICMG 2.3 Rev 1.0—PMC on CompactPCI Specification, August, 1998. • PICMG 2.9 Rev 1.0—CompactPCI System Management Specification, February, 2000. • PCI Special Interest Group—PCI Local Bus Specification, Revision 2.3, October 2001. C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 18
2. VITA Specifications are available to VITA members only. GEIP is not authorized to distribute copies of these specifications. More information can be found at http://www.vita.com. 3. Data sheets from hardware components can be downloaded from individual vendors web sites. C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Chapter 2: Installation 2.1 What Is Included The C2K Single Board Computer (SBC) is shipped with the following items: • C2K SBC Printed Circuit Assembly 2.2 Equipment Needed The following items are needed to install and operate the C2K: • C-style CompactPCI-compatible chassis •...
ROM. 2.4.2 EM_BOOTSEL# (P7) P7 is a 2-pin Emergency Boot Select header/jumper that determines which boot code the C2K will execute after reset. Boot code provided by GEIP is stored in the upper 8MB of flash memory. If a jumper is installed on the EM_BOOTSEL header (P7), the GEIP firmware will boot from the GEIP provided emergency boot code stored in the Emergency Boot area of flash.
Caution! Do not attempt to install the C2K in a Fabric slot of a PICMG 2.16 Packet Switching Backplane. The C2K is equipped with an IEC key to prevent such installation, but if the backplane is not keyed installation is still possible.
NOTE: The C-style C2K is Hot Swap-compliant and can be installed in and removed from a powered-on Hot Swap-compliant chassis. After sliding the C2K in the slot guide until the card engages the pins, wait for the blue front-panel Hot Swap LED to turn off before closing the ejector handle switch (bottom ejector handle).
Installation 2.6 U-Boot Utility The C2K includes a universal boot loader (U-Boot) utility that is pre-installed in flash ROM. ® U-Boot is designed to work with any operating system including Linux and VxWorks and per- forms the following functions: • Load the O/S kernel from Ethernet, user flash area, or USB •...
Page 26
TFTP protocol tfpboot version prints monitor version C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Installation 2.6.4 Information Commands The following U-Boot commands provide information bdinfo C2K=> help bdinfo bdinfo: prints board information used by U-Boot, such as memory addresses and sizes, clock frequencies and MAC addresses. coninfo C2K=> help coninfo cp [.b, .w, .l] source target count: displays console I/O device information.
Installation 2.6.5 Memory Commands base C2K=> help base base: prints address offset from memory commands. base off: sets address offset for memory commands to ‘off’. crc32 C2K=> help crd32 crc32 address count [addr]: calculates CRC32 checksum [save at addr]. C2K=> help cmp cmp [.b, .w, .l] adder1 addr2 count:...
Installation C2K=> help mw mw [.b, .w, .l] address value [count]: perform memory write. C2K=> help nm nm [.b, .w, .l] address: modifies memory, read and keep address. loop C2K=> help loop loop [.b, .w, .l] address number_of_objects: performs loop on a set of addresses.
2.6.7 Execution Control Commands boot C2K=> help boot bootm C2K=> help bootm bootm [addr [arg...]]: boots application image stored in memory passing argument ‘arg ...’; when booting a Linux kernel, ‘arg’...
Installation loadb C2K=> help loadb loadb [off] [baud]: loads binary file over serial line with offset ‘off’ and baud rate ‘baud’. loads C2K=> help loads loads [off] [baud]: loads S-Record fileover serial line with offset ‘off’ and baud rate ‘baud’.
Installation C2K=> help run run var [...]: runs the commands in the environment variable(s) ‘var’. bootd C2K=> help bootd bootd: no help available 2.6.10 Miscellaneous Commands ping C2K=> help ping ping pingaddress: date C2K=> help date date [MMDDhhmm [CC]YY][.ss]: date reset: without arguments: prints data and time.
Chapter 3: Interfaces 3.1 Front Panel The C2K front-panel (C-style version only) includes the following features: • LEDs RESET • Two PMC front panel cutouts • USB connector (J8) PMC1 PMC1 • Recessed manual reset switch Hot Swap (blue), PWR (green), PBIT LEDs: (green), and User (yellow), 8051 (yellow).
(Drawing not to scale) Connector locations (C-style) Figure 3-2 NOTE: The front-panel USB connector (J8) is only available on C-style versions of the C2K. C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
GNT2# REQ3# J2-1 CLK1 REQ1# GNT1# REQ2# NOTES: SMB_SCL: This signal is not supported on C2K. SMB_SDA: This signal is not supported on C2K. C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 38
PMC0_J14 per PICMG 2.3 (PMC0_1–64) PMC0_VIO: +3.3V or +5V according PMC0 VIO Selection header/jumper—P12 J3-C-14 is connected to +3.3V on Rev.10 and Rev. 20 level boards. C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 40
GPIO_15 or Non-Maskable Interrupt input. To make this signal non-maskable, the CPU_MRS[EE] interrupt mask bit, as well as the bridge mask, must be set. PB_RST_IN#: Push-button reset button signal from backplane (C2K-TM). PMC1 I/O: from PMC1_J24 per PICMG 2.3 C2K User’s Guide...
Page 41
1.5Gb/s serial ATA (SATA1, SATA2). Serial I/O: These ports are configured as RS-232 (transmit and receive signals only) (COM1, COM2) Standard USB 2.0 ports (USB1, USB2, USB3) C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
PCI0_AD0 PCI0_ACK64# +3.3V PCI0_REQ64# rsvd NOTES: BUSMODE1#: C2K ignores this signal. BUSMODE2–4#: Wired to indicate “Return ‘Card Present’ if PCI capable and uses PCI Protocol” mode, as defined in IEEE 1386-2001. 3.3Vaux: Not connected on C2K. C2K User’s Guide 3-10...
PCI1_AD0 PCI0_ACK64# +3.3V PCI0_REQ64# rsvd NOTES: BUSMODE1#: C2K ignores this signal. BUSMODE2–4#: Wired to indicate “Return ‘Card Present’ if PCI capable and uses PCI Protocol” mode, as defined in IEEE 1386-2001. 3.3Vaux: Not connected on C2K. C2K User’s Guide 3-12...
Interfaces 3.2.4 COP Port (J6) Pin Assignments The C2K includes an on-board 2 x 10-pin COP Port header (J6) for stepping through code at the MPC7448 processor. The VDD_SENSE signal is fixed at +2.5V. Table 3-10 shows the COP Port pin assignments.
3.2.7 Serial I/O COM Port Termination Header (P15) Pin Assignments The C2K provides a 2 x 8-pin header (P15) for enabling line terminations for COM5–COM8 RS-422/485 ports. Line termination for a port is enabled when a jumper is installed across the cor- responding pins shown in Table 3-13.
Interfaces 3.3 Front-panel LEDs The C2K provides the following indicator LEDs on the front panel: Color Function indication Green Illuminates when the internal power rails are within specification. De-illuminates when internal power rails are out of specification. PBIT Green Illuminates when the processor has completed its built-in test diagnostics. De-illumi- nates if the built-in test diagnostic tests fail, either during the initial power-up or reset diagnostics, or during continual background diagnostics.
4.2 DDR SDRAM The C2K provides system memory in configurations of 512MB on the standard build, or 256MB, or 1GB densities available as build options. The DDR SDRAM is organized in a memory array of one bank (256MB/512MB) or two banks (1GB) of devices.
Page 50
This is not a user-configurable option. External Write-Protect The C2K provides a ROM_WP# pin at the backplane (cPCI_J5 A8) to allow an external mechanism to enable global write-protection. If the ROM_WP# signal is asserted (active low), all write/erase functions are disabled.
Selection of which boot code is used to boot the C2K is controlled through the EM_BOOT_SEL bit (bit 6) in the FPGA Status Register (see “Status Register” on page 5-8). Upon power-up or after a hard reset, the GEIP-provided firmware will check the EM_BOOT_SEL bit to determine which boot code area to execute boot code from.
ETH2 to cPCI_J4. The MV64460 System Controller provides three Ethernet Media Access Controllers (MACs). The VSC8244 PHY provides the physical interfaces. The C2K provides nine on-board LEDs to monitor link activity and data transfer speeds for the three Ethernet ports as described in Table 4-1.
COM5–COM8 serial ports configured as RS-485. When these ports are configured as RS-422, the receive termination must always be enabled and the transmit termination must always be disabled. C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
0# and AD bit 16 for IDSEL. The PCI2050B secondary clock outputs are not used and should be disabled by application software. The C2K provides four on-board green LEDs to diagnose USB port activity as listed in Table 4-2. USB on-board indicator LEDs...
FPGA, which generates a SMI# to interrupt the processor. If the watchdog timer expires, it asserts the WDOG_EXP output to the FPGA, which will initiate a board reset as shown in Figure 4-1 on page 4-8. C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Each interrupt source is maskable through the FPGA SMI Mask Register (see “SMI Mask Register” on page 5-14). These mask bits are set at reset. C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
4.15 CompactPCI Backplane Interface The C2K employs the PCI 6254 Dual Mode PCI/PCI Bridge to transfer PCI data between the PCI Bus 1 and the backplane PCI 2.2 compatible cPCI bus. The PCI 6254 provides all the power entry, system control, and cPCI bus interface wiring defined for 6U system controller and peripheral slot boards defined in PICMG 2.0.
Page 58
SYSEN# signal from the backplane (cPCI_J2 C2). SYSEN# is asserted when the C2K is installed in a system slot and de-asserted when the C2K is installed in a peripheral slot. NOTE: The cPCI 64EN# backplane signal is connected to the PCI 6254 64EN# input pin. The state of 64EN# can be determined by an internal PCI 6254 register.
• C8051F127 Microcontroller (C8051) 4.16.1 Hot Swap Controller The LTC4244-1 Hot Swap Controller (HSC) allows the C2K to be installed or removed from a CompactPCI chassis while the chassis is powered-up. The HSC provides the PCI signal pre-charge voltage and controls the C2K’s main power. The HSC also monitors the main on-board voltage rails: +5V, +3.3V, and ±12V.
I/O to support C8051 features, and hold the state of the output signals (UART_RESET#, FPGA_INT#, and BRD_RST#) during a watchdog-initiated C8051 Controller reset. C2K User’s Guide 4-12 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
+5V, +3.3V, and +12V supplies. BRD_RST# is an open-drain output with an external pull-up that is used to initiate a board reset. The C2K is held in reset while this signal is active.
• Reserved pins are not connected. • Reset signals from each PMC site are isolated from the C2K, such that the C2K can drive the PMC reset, but the PMC reset will not be acknowledged by the C2K. This prevents the C2K from being reset when an installed PMC module initiates a reset.
• Generate over-temperature alarm at +85ºC or above The over-temperature alarm is ignored unless the OVRTEMP_RST_EN bit (bit 15) in the FPGA Control Register (see “Control Register” on page 5-9) is set. This avoids resetting the C2K prior to the CPU reprogramming the sense thresholds.
RTC_INT PCI 6254_PINT SATA_INT USART_INT0–7 TEMP_INT USB_INT Interrupt circuitry Figure 4-3 4.20 EEPROMS The C2K provides the following programmable configuration serial EEPROMS located on the IIC SMBus: EEPROM Type Address Function Board Configuration AT24C64AN 0x50 Provides storage for product configuration data such as: assem- (64kb) bly serial number, build data, etc.
Functional Blocks 4.21 JTAG Boundary Scan Circuitry The JTAG circuitry provides a boundary scan chain for checking major components on C2K for open and short circuits, and grounds. It can also be configured for special functions such as COP software debugging through the COP header (J6) and C8051 Microcontroller software debugging.
5.1 Memory and I/O Address Mapping 5.1.1 PCI Buses The C2K provides two PCI buses controlled through the MV64460 System Controller’s two PCI bus interfaces. PCI Bus 0 is dedicated to the PMC0 site and supports 64-bit 33/66MHz PCI or 133MHz PCI-X operation.
Resources 5.1.2 SMBus The C2K provides a System Management Bus (SMBus), a two-wire IIC interface that can com- municate configuration or status information with other components following the I2C protocol. The MV64460 System Controller provides the SMBus Host Controller to five slave ports. Table 5-2 lists the slave devices and their 7-bit addressing used by the devices.
Resources 5.2 FPGA Registers The C2K includes a FPGA to provide programmable logic circuitry for peripheral resources and miscellaneous ‘glue logic’. The FPGA, located on the 32-bit Device Bus, contains registers that perform the following functions: • Board status and control •...
Page 71
0x22C Counter 11 Current Value High 0x22E Counter 11 Current Value Low 0x230 Counter 12 Current Value High 0x232 Counter 12 Current Value Low C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 72
0x278 Counter 14 Preload Value High 0x27A Counter 14 Preload Value Low 0x27C Counter 15 Preload Value High 0x27E Counter 15 Preload Value Low C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
NOTE: The revision number is subject to change. Address offset: Access: Read-only Bits Field Default Description 15 to 8 0x01 Revision (major) number 7 to 0 0x01 Version (minor) number C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 74
Resources Status Register The Status Register provides C2K status information such as flash and system memory size, flash write-protect, and emergency boot select settings. NOTE: Bits 15–12 only revert to the default value during power-up and are not affected by resets.
CPCI interrupt. When the board is not in the system controller slot, the CPCI interrupts are disabled. 0 = enable interrupt 1 = disable (mask) interrupt 5-11 C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 78
USART1 INT Mask—blocks (masks) the USART interrupt. 0 = enable interrupt 1 = disable (mask) interrupt USART0_INT_MSK USART0 INT Mask—blocks (masks) the USART interrupt. 1 = disable (mask) interrupt C2K User’s Guide 5-12 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 79
PMC0 INTD Status—indicates the status of INTD from a PMC module installed on PMC0. 0 = interrupt is de-asserted 1 = interrupt is asserted 5-13 C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 80
FAL# signal Mask—blocks (masks) the backplane FAL# signal from asserting the CPU_SMI#. 0 = enable FAL# signal 1 = disable (mask) FAL# signal C2K User’s Guide 5-14 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 81
NMI on GPIO15 Input Active (if enabled)—indicates the NMI signal is active on the GPIO15 line. 0 = input inactive 1 = input active 5-15 C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Resources 5.2.3 GPIO Registers The C2K includes 16 General-Purpose Input/Output ports. The FPGA provides the GPIO inter- rupt masking, data, and control registers for configuring, masking interrupts, and sending/receiv- ing data on the GPIO lines connected to the backplane. The FPGA also includes an optional de-bounce circuit that can be applied to each port designated as an input for use with external switches, contacts, or relays.
Page 83
1 = output GPIO5_DIR GPIO5 Direction—enables the circuit direction (i.e., input or output) for the GPIO5 line. 0 = input 1 = output 5-17 C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 84
1 = output GPIO0_DIR GPIO0 Direction—enables the circuit direction (i.e., input or output) for the GPIO0 line. 0 = input 1 = output C2K User’s Guide 5-18 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 85
1 = active low GPIO5_POL GPIO5 Polarity—enables the circuit polarity (i.e., high or low) for the GPIO5 line. 0 = active high 1 = active low 5-19 C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 86
1 = active low GPIO0_POL GPIO0 Polarity—enables the circuit polarity (i.e., high or low) for the GPIO0 line. 0 = active high 1 = active low C2K User’s Guide 5-20 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 87
1 = open-drain output GPIO5_OUTPUT_TYPE GPIO5 Output Type—enables the output type for the GPIO5 line. 0 = actively driven output 1 = open-drain output 5-21 C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 88
1 = open-drain output GPIO0_OUTPUT_TYPE GPIO0 Output Type—enables the output type for the GPIO0 line. 0 = actively driven output 1 = open-drain output C2K User’s Guide 5-22 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 89
GPIO5_INTERRUPT_TYPE GPIO5 Interrupt Type—enables the signal sensitivity interrupt type for the GPIO5 line. 0 = select level-sensitive interrupt 1 = select edge-sensitive interrupt 5-23 C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 90
GPIO0_INTERRUPT_TYPE GPIO0 Interrupt Type—enables the signal sensitivity interrupt type for the GPIO0 line. 0 = select level-sensitive interrupt 1 = select edge-sensitive interrupt C2K User’s Guide 5-24 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 91
GPIO8 Debounce Enable—enables a debounce circuit for GPIO8 line if designated as an input in the Control Register. 0 = disable de-bounce circuit 1 = enable de-bounce circuit 5-25 C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 92
GPIO0 Debounce Enable—enables a debounce circuit for GPIO0 line if designated as an input in the Control Register. 0 = disable de-bounce circuit 1 = enable de-bounce circuit C2K User’s Guide 5-26 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 93
1 = active state GPIO6_INPUT_DATA GPIO6 Input Data Read—reads the GPIO Polarity Register for the GPIO6 line 0 = inactive state 1 = active state 5-27 C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 94
GPIO Polarity Register for the GPIO14 line 0 = inactive state 1 = active state C2K User’s Guide 5-28 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 95
GPIO Polarity Register for the GPIO4 line 0 = inactive state 1 = active state 5-29 C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 96
1 = interrupt active GPIO13_INT_STAT GPIO13 Interrupt Status—provides the GPIO interrupt status for the GPIO13 line 0 = interrupt not active 1 = interrupt active C2K User’s Guide 5-30 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 97
1 = interrupt active GPIO0_INT_STAT GPIO0 Interrupt Status—provides the GPIO interrupt status for the GPIO0 line 0 = interrupt not active 1 = interrupt active 5-31 C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 99
CPIO Control Register settings. 0 = does not affect the corresponding GPIO11 bit 1 = clear the corresponding GPIO11 bit 5-33 C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 100
GPIO Set Register The GPIO Set Register can directly assert a corresponding line in the Data Register without requiring a read-modify-write cycle. Address offset: 0x4E C2K User’s Guide 5-34 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 101
GPIO4 Set —asserts the GPIO4 line. Polarity is determined by the corresponding bit in the Control Register. 0 = does not affect GPIO4 bit 1 = set the corresponding GPIO4 bit 5-35 C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 102
GPIO0 Set —asserts the GPIO0 line. Polarity is determined by the corresponding bit in the Control Register. 0 = does not affect GPIO0 bit 1 = set the corresponding GPIO0 bit C2K User’s Guide 5-36 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Parity Error Test Mode—inverts transmitted parity bit. 0 = parity bit non-inverted 1 = parity bit inverted NOTE: This bit must be cleared (0) for normal operation. 5-45 C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 113
0b00 FIFO Buffer status—indicates the status of the FIFO buffer. 0b11 = FIFO mode is enabled 5 - 4 Not used Not used 5-47 C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 115
Stick Parity—enables stick parity, which transmits and checks parity as a (0) for odd parity and a (1) for even parity. 0 = disable stick parity 1 = enable stick parity 5-49 C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 116
1 = RTS is set to (0) External Data Terminal Ready—controls the DTR signal. 0 = DRT is set to (1) 1 = DTR is set to (0) C2K User’s Guide 5-50 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 117
Shift Register. This bit also generates a Receiver Line Status inter- rupt. The Overrun Error bit is cleared when read. 0 = no overrun error has occurred 1 = overrun error has occurred 5-51 C2K User’s Guide Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 118
Address offset: USART_Base +0x7 Access: Read/write Bit(s) Field Default Description 7 - 0 SCRATCH 0x00 Scratchpad data—number of bytes in the Receive FIFO C2K User’s Guide 5-52 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Chapter 6: Transition Module C2K-TM 6.1 Overview GEIP provides the C2K Rear Transition Module (C2K-TM) as an optional companion board for the C-style C2K Single Board Computer. The C2K-TM provides the following connections: • BATT+ (P13)—on-board 2 x 5 connector •...
Transition Module C2K-TM 6.2 Physical Description NOTE: The C2K-TM is only offered in a C-style version. Form Factor: 6U RTM per PICMG 2.0 Height: 233.20 ± 0.15 mm (9.1811 ± 0.0059 in.) Depth: 79.85 ± 0.15 mm (3.15 ± 0.0059 in.)
Transition Module C2K-TM CompactPCI J4 The cPCI_J4 connector provides connections for the following I/O ports: • RS-232 serial ports COM3 and COM4 • RS-422 serial ports COM1 through COM4 • RS-422/485 serial ports COM5 through COM8 • Gigabit Ethernet port (ETH2) •...
Page 127
• BATT+—for connecting a +3.3V supply for NVRAM and RTC battery backup • BIT_PASS#—for the on-board LED1 indicator • NMI#—Non-maskable interrupt • ROM_WP#—Flash ROM write-protect • PB_RST_IN#— for rear-panel push-button reset input • PMC_JTAG_EN#—not used on C2K-TM CompactPCI connector J5 pin assignments Table 6-3 J5-22 PMC1_5...
Figure 6-2 6.4.3 Serial ATA Connectors (P19, P20) The C2K-TM provides two serial ATA rear- panel connectors: SATA1 (P19), and SATA2 (P20). The pin assignment listed in Table 6-5 applies to both P19 and P20 SATA connectors. Serial ATA connectors (P19,...
Transition Module C2K-TM 6.4.4 USB Connectors (J9, J10, and J11) The C2K-TM provides three rear-panel standard Type A USB connectors: USB1 (J9) and USB2 (J10) and USB3 (J11). The pin assignment listed in Table 6-6 applies to all three USB connectors.
COM3/4_TXD 6.4.8 BATT+ Header (P13) The C2K-TM provides an on-board 2 x 5-pin header (P13) for the BATT+ line. A +3.3V supply can be connected to the BATT+ header to provide power to the NVRAM/RTC device as a battery backup when the C2K is not powered-on but still installed in a chassis slot.
ICMB_D+ ICMB_D- 6.4.10 GPIO Connector (P14) The C2K-TM includes an on-board 2 x 10-pin header (P14) for access to the GPIO Status and Control signals. NOTE: Samtec IDSD Series connectors can be used to mate with the GPIO connector. GPIO on-board header (P2) pin assignments...
Transition Module C2K-TM 6.4.11 Misc. Connector (P18) The C2K-TM provides an on-board 2 x 5-pin header (P18) that can be used as a jumper site for the EM_BOOTSEL# and ROM_WP# signals. Jumpers can be installed on pins 1/2 to assert (active low) the EM_BOOTSEL# signal (see “Boot Code Selection”...
Transition Module C2K-TM 6.5 Connector Locations USB 3 USB 3 USB 2 USB 2 USB 1 USB 1 SATA SATA SATA SATA ETH 0 ETH 0 ETH 1 ETH 1 ETH 2 ETH 2 RESET RESET COM1–232 COM1–232 COM2–232 COM2–232...
Page 142
Maintenance If a GE product malfunctions, please verify the following: 1. Software version resident on the product 2. System configuration 3. Electrical connections 4. Jumper or configuration options 5. Boards are fully inserted into their proper connector location 6. Connector pins are clean and free from contamination 7. No components or adjacent boards were disturbed when inserting or remov‐ ing the board from the chassis 8. Quality of cables and I/O connections If products must be returned, contact GE for a Return Material Authorization (RMA) Number. This RMA Number must be obtained prior to any return. RMA request forms can be obtained from: www.ge-ip.com/rma GE Technical Support is available at: 1‐800‐433‐2682 in North America, or +1‐780‐401‐7700 for international calls. Requests for Technical Support can be sent to: support.huntsville.ip@ge.com Or, visit our website: www.ge-ip.com Maintenance Prints User level repairs are not recommended. The drawings and diagrams in this manual are for reference purposes only. Maintenance 21 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
Page 145
Additional Resources Systems, Inc. All rights reserved. Information Centers For more information, please visit * indicates a trademark of GE Intelligent Platforms, Inc. and/or its affiliates. All other the GE Intelligent Platforms Embedded Americas: trademarks are the property of their respective...
Page 146
Artisan Technology Group is your source for quality new and certified-used/pre-owned equipment SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT • FAST SHIPPING AND DELIVERY Experienced engineers and technicians on staff Sell your excess, underutilized, and idle used equipment at our full-service, in-house repair center We also offer credit for buy-backs and trade-ins •...
Need help?
Do you have a question about the C2K and is the answer not in the manual?
Questions and answers