Emerson PmPPC7448 Manuals

Manuals and User Guides for Emerson PmPPC7448. We have 1 Emerson PmPPC7448 manual available for free PDF download: User Manual

Emerson PmPPC7448 User Manual (136 pages)

PowerPC-Based Processor PMC Module

Brand: Emerson | Category: Control Unit | Size: 3 MB

Emc Compliance
3
EC Declaration of Conformity
4
Table of Contents
5
Overview
15
Components and Features
16
Functional Overview
17
Physical Memory Map
18
Address Summary
19
Additional Information
20
Product Certification
20
UL Certification
21
Specification
21
Rohs Compliance
22
Terminology and Notation
22
Technical References
22
Setup
25
Electrostatic Discharge
25
Table 2-1: Circuit Board Dimensions
25
Pmppc7448 Circuit Board
26
Figure 2-1: Component Map, Top (Rev. 06)
26
Figure 2-2: Component Map, Bottom (Rev. 06)
27
Connectors
28
Leds
29
Front Panel
30
Reset
31
Pmppc7448 Setup
32
Power Requirements
33
Environmental Considerations
33
Table 2-2: Power Requirements
33
Table 2-3: Environmental Requirements
33
Installing the Module
34
Figure 2-6: Module Location on Emerson CC1000-DM
34
Troubleshooting
35
Figure 2-7: Installing the Module
35
Setup Troubleshooting
36
Technical Support
36
Product Repair
37
Figure 2-8: Serial Number and Product ID on Bottom Side
37
Central Processing Unit
39
Processor Reset
40
Processor Initialization
40
Register
40
Register
41
Register 3-1: MPC7448 Hardware Implementation Dependent, HID0
41
Register 3-2: MPC7448 Hardware Implementation Dependent, HID1
43
Exception Handling
44
Table 3-3: MPC7448 Exception Priorities
45
Exception Processing
46
Machine State Register
46
Register 3-3: CPU Machine State Register (MSR)
47
Cache Memory
48
L1 Cache
48
L2 Cache
49
Register 3-4: L2 Cache Control Register (L2CR)
49
On-Card Memory Configuration
51
Boot Memory Configuration
51
User Flash
51
Table 4-1: Memory Configuration Jumper
51
Table 4-2: Flash Memory Configurations
51
On-Card SDRAM
52
NVRAM Allocation
52
System Controller
55
CPU Interface
56
CPU Interface Registers
56
Memory Interface
56
DDR SDRAM Controller
56
Internal SRAM
57
Device Controller Interface
57
Device Control Registers
58
Internal (IDMA) Controller
58
Timer/Counter
58
PCI Interface
58
PCI Configuration Space
59
PCI Subsystem Device and Vendor ID Assignment
59
PCI Read/Write
59
Figure 5-2: PCI Device and Vendor ID
59
PCI Interface Registers
61
PCI Bus Control Signals
61
PMC Connector Pinouts
64
P11 and P12 Pin Assignments
64
Table 5-1: P11/P12 Pin Assignments-32-Bit PCI
64
P13 and P14 Pin Assignments
65
Table 5-2: P13/P14 Pin Assignments-64-Bit PCI
65
PMC Connector
66
Doorbell Registers
67
Outbound Doorbells
67
Inbound Doorbells
67
Monarch Functionality
67
66 Mhz Bus Operation
68
Watchdog Timer
68
Reset
68
Ethernet Interface
69
MV64460 Ethernet Registers
69
Ethernet Address
70
Table 6-1: Ethernet Port Address Numbering
70
Ethernet Connection (P1)
71
Figure 6-1: Front Panel Ethernet Connector (P1)
71
Figure 6-2: Ethernet Cable Assembly
71
Table 6-2: Front Panel Ethernet Pin Assignments (P1)
71
Table 6-3: Ethernet Cable Wiring Assignments
71
Cpld
73
Reset Registers
73
Reset Event Register (RER)
73
Reset Command Register (RCR)
73
Register 7-1: Reset Event Register (RER) at 0Xf820,0000
73
PCI Reset out Enable Register (ROER)
74
Interrupt Registers
75
Interrupt Enable Register (IER)
76
Interrupt Pending Register (IPR)
76
Register 7-4: Pmppc7448 Interrupt Enable Register (IER) at 0Xf820,2000
76
Register 7-5: Pmppc7448 Interrupt Pending Register (IPR) at 0Xf820,3000
76
Product ID Register (PIR)
77
Eready Register (Erdy)
77
Revision Registers
77
Register 7-6: Pmppc7448 Product ID Register (PIR) at 0Xf820,4000
77
Register 7-7: Pmppc7448 Erdy Register (Erdy) at 0Xf820,5000
77
Hardware Version Register (HVR)
78
PLD Version Register (PVR)
78
Board Configuration Registers
78
Register 7-8: Hardware Version Register (HVR) at 0Xf820,7000
78
Register 7-9: PLD Version Register (PVR) at 0Xf820,8000
78
Register 7-10: Pmppc7448 Board Configuration 3 (BCR3) at 0Xf820,C000
78
Register 7-11: Pmppc7448 Board Configuration 1 (BCR1) at 0Xf820,A000
79
Register 7-12: Pmppc7448 Board Configuration 0 (BCR0) at 0Xf820,9000
79
Serial Input/Output
81
Serial DMA (SDMA) Channels
81
Programmable Baud Rate
81
Brgx Configuration Register
81
Brgx Tuning Register
82
I2C Interface
82
I/O Connection
82
Figure 8-1: Front Panel Serial Port Connector (P2)
82
Figure 8-2: Serial Cable Assembly (Emerson Part Number C0007662-00)
83
Table 8-2: Front Panel Serial Port Pin Assignments (P2)
83
Table 8-3: Serial Cable Wiring Assignments
83
Real-Time Clock
85
Block Diagram
85
Operation
85
Clock Operation
86
Development Mezzanine Card
89
Table 10-1: DMC Mechanical Specifications
89
DMC Circuit Board
90
Serial Numbers
90
Connectors
91
P1 Connector Pin Assignments
91
Figure 10-2: DMC P1 PCB-To-PCB Connector
91
Table 10-2: DMC P1 Connector Pin Assignments
91
P2 EIA-232 Interface
94
Figure 10-3: DMC P2 Mini-USB Connector
94
Table 10-3: DMC P2 Pin Assignments
94
Pmppc7448 to DMC JTAG
95
P3 Jtag/Cop
95
Figure 10-4: Pmppc7448 to DMC JTAG Block Diagram
95
Figure 10-5: DMC P3 JTAG/COP Header
95
P4 JTAG Chain Header
96
Figure 10-6: DMC P4 JTAG Chain Header
96
Table 10-4: DMC P3 Pin Assignments
96
DMC Jumpers (JP1)
97
Figure 10-7: DMC JP1 Pin Assignments
97
Table 10-5: DMC P4 Pin Assignments
97
Jumper Setting Register
98
Debug/Status Leds
98
DMC Setup
99
Installing the DMC Card
99
Figure 10-8: DMC Location on Pmppc7448
100
Troubleshooting
101
Technical Support
101
Product Repair
101
Monitor
103
Auto Repeat
103
Command-Line Features
103
Basic Operation
104
Power-Up/Reset Sequence
104
Figure 11-1: Example Monitor Start-Up Display
104
Figure 11-2: Power-Up/Reset Sequence Flowchart
105
POST Diagnostic Results
106
Monitor SDRAM Usage
106
Monitor Recovery and Updates
106
Recovering the Monitor
106
Updating the Monitor Via TFTP
107
Restoring the Pmppc7448 Monitor Using the Katanaqp
108
Resetting Environment Variables
109
Accessing the Console over Ethernet
110
Monitor Command Reference
110
Command Syntax
111
Command Help
111
Typographic Conventions
111
Boot Commands
111
Bootd
111
Bootelf
112
Bootm
112
Bootp
112
Bootv
112
Bootvx
112
Dhcp
113
Rarpboot
113
Tftpboot
113
Memory Commands
113
Cmp
113
Find
114
Flash Commands
116
Erase
116
Flinfo
116
Protect
117
EEPROM/I2C Commands
117
Eeprom
117
Icrc32
118
Iloop
118
IMD
118
IMM
118
Imw
118
Inm
118
Iprobe
118
Environment Parameter Commands
119
Printenv
119
Saveenv
119
Setenv
119
Test Commands
119
Diags
120
Mtest
120
Other Commands
120
Autoscr
120
Base
120
Bdinfo
120
Coninfo
120
Crc32
121
Date
121
Echo
121
Enumpci
121
Getmonver
121
Help
122
Iminfo
122
Isdram
122
Loop
122
Memmap
122
Moninit
122
Pci
123
Ping
123
Reset
123
Run
123
Script
124
Showmac
124
Showpci
124
Sleep
124
Version
124
Environment Variables
124
Table 11-2: Standard Environment Variables
124
Table 11-3: Optional Environment Variables
126
Troubleshooting
127
Download Formats
127
Binary
127
Motorola S-Record
127
Acronyms
129

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Emerson PmPPC7448 User Manual (136 pages)

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