Summary of Contents for Tektronix TMS 440 SH-3 7708
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Instruction Manual TMS 440 SH-3 7708 Microprocessor Support 071-0153-01 Warning The servicing instructions are for use by qualified personnel only. To avoid personal injury, do not perform any servicing unless you are qualified to do so. Refer to all safety summaries prior to performing service.
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Copyright Tektronix, Inc. All rights reserved. Licensed software products are owned by Tektronix or its suppliers and are protected by United States copyright laws and international treaty provisions. Use, duplication, or disclosure by the Government is subject to restrictions as set forth in subparagraph (c)(1)(ii) of the Rights in Technical Data and Computer Software clause at DFARS 252.227-7013, or subparagraphs (c)(1) and (2) of the...
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In order to obtain service under this warranty, Customer must notify Tektronix of the defect before the expiration of the warranty period. If Tektronix is unable to provide a replacement that is free from defects in materials and workmanship within a reasonable time thereafter, Customer may terminate the license for this software product and return this software product and any associated materials for credit or refund.
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Tektronix, with shipping charges prepaid. Tektronix shall pay for the return of the product to Customer if the shipment is to a location within the country in which the Tektronix service center is located. Customer shall be responsible for paying all shipping charges, duties, taxes, and any other charges for products returned to any other locations.
Do Not Operate With Suspected Failures. If you suspect there is damage to this product, have it inspected by qualified service personnel. Do Not Operate in Wet/Damp Conditions. Do Not Operate in an Explosive Atmosphere. TMS 440 SH-3 7708 Microprocessor Support...
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CAUTION indicates a hazard to property including the product. Symbols on the Product. The following symbols may appear on the product: WARNING Protective Ground CAUTION Double High Voltage (Earth) Terminal Refer to Manual Insulated TMS 440 SH-3 7708 Microprocessor Support...
Use Care When Servicing With Power On. Dangerous voltages or currents may exist in this product. Disconnect power, remove battery (if applicable), and disconnect test leads before removing protective panels, soldering, or replacing components. To avoid electric shock, do not touch exposed connections. TMS 440 SH-3 7708 Microprocessor Support...
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Service Safety Summary viii TMS 440 SH-3 7708 Microprocessor Support...
Tektronix logic analyzers. If you are familiar with operating microprocessor support packages on the logic analyzer for which the TMS 440 SH-3 7708 support was purchased, you will only need this instruction manual to set up and run the support.
Preface The term “logic analyzer” refers to the Tektronix logic analyzer for which this product was purchased. The term “module” refers to an acquisition module. The term “HI module” refers to the module in the higher-numbered slot, and the term “LO module” refers to the module in the lower-numbered slot.
SH7708 Hardware User Manual, Hitachi Micro Systems, Inc 9/10/96 ADE–602–105A SH–3 Series Memory Interfacing, Hitachi Micro Systems, Inc 11/22/96 Information on basic operations also contains a general description of support. Contact Tektronix for the availability of SH-3 7702 Support. 1–1 TMS 440 SH-3 7708 Microprocessor Support...
System Clock Rate. The SH-3 7708 microprocessor support can acquire data from the SH-3 7708 microprocessor operating at tested speeds of up to 60 MHz. This specification is valid at the time this manual was printed. Please contact your Tektronix Sales Representative for current information on the fastest devices supported. 1–2...
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“Data Read” and “Opcode Fetch”. The TMS 440 does make a reason- able estimate at looking a few sequences ahead at the address values yet in some instances you may need to use the “Mark Opcode” function. 1–3 TMS 440 SH-3 7708 Microprocessor Support...
To prevent static damage, handle these components only in a static-free environment. Always wear a grounding wrist strap, heel strap, or similar device while handling the microprocessor and probe adapter. 1–4 TMS 440 SH-3 7708 Microprocessor Support...
Match the channel groups and numbers on the probe labels to the corre- sponding pins on the probe adapter. Match the ground pins on the probes to Adapter the corresponding pins on the probe adapter. Pin 1 Figure 1–2: Connecting probes to a probe adapter 1–5 TMS 440 SH-3 7708 Microprocessor Support...
Center the clip on the microprocessor and apply an equal downward force on all four sides of the clip, slightly rocking the probe adapter in a clockwise circle. Do not apply leverage to the probe adapter when installing or removing it. 1–6 TMS 440 SH-3 7708 Microprocessor Support...
To avoid faulty and unreliable connections, it is highly recommended that the test clip is not used on any other microprocessor then the one it was originally connected to. The test clip has a manufacturer’s stated life expectancy of 8–10 connections. 1–7 TMS 440 SH-3 7708 Microprocessor Support...
SH-3 7708 signal pins on the test clip or in the SUT. Use leadsets to connect at least one ground lead from each channel probe and the ground lead from each clock probe to ground pins on your test clip. 1–8 TMS 440 SH-3 7708 Microprocessor Support...
The power supply provides +5 volts power to the probe adapter. To apply power to the SH-3 7708 probe adapter and SUT, follow these steps: CAUTION. Failure to use the +5 V power supply provided by Tektronix can permanently damage the probe adapter and SH-3 7708 microprocessor. Do not use any otherpower supply for the +5 V power supply.
By default the Address channel group assignments are displayed in hexadecimal. Table 1–1: Address channel group assignments Bit order Section:channel SH-3 7708 signal name A3:7 CS6~/CE1B~ A3:6 CS5~/CE1A~ 1–10 TMS 440 SH-3 7708 Microprocessor Support...
By default, this channel group is not displayed. Table 1–7: Misc channel group assignments Bit order Section:channel SH-3 7708 signal name C1–6 STATUS1 C1–2 STATUS0 C0–6 BACK~ C2–1 DL_STAT C0–2 WAIT~ C3–1 IOIS16~ C3–5 1–14 TMS 440 SH-3 7708 Microprocessor Support...
Nonintrusive Acquisition. The SH-3 7708 will not intercept, modify, or return signals to the system under test. Acquisition Setup. The will affect the logic analyzer setup menus (and TMS 440 submenus) by modifying existing fields and adding micro-specific fields. 1–15 TMS 440 SH-3 7708 Microprocessor Support...
Tables 1–9 through 1–11 show the CPU pin to Mictor pin connections. Tektronix uses a counter-clockwise pin assignment. Pin-1 is located at the top left, and pin-2 is located directly below it. Pin-20 is located on the bottom right, and pin-21 is located directly above it.
L_CAS~ – Table 1–11: CPU to Mictor connections for Mictor C pins Tektronix SH-3 7708 Mictor C Mictor C LA channel SH-3 signal name pin number pin number pin number CLK–3 L_BS~ – 1–19 TMS 440 SH-3 7708 Microprocessor Support...
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Getting Started Table 1–11: CPU to Mictor connections for Mictor C pins (cont.) Tektronix SH-3 7708 Mictor C Mictor C pin number pin number pin number LA channel SH-3 signal name C1:7 MD5/RAS2~ 1–21 TMS 440 SH-3 7708 Microprocessor Support...
Setting Up the Support The information in this section is specific to the operations and functions of the TMS 440 SH-3 7708 support on any Tektronix logic analyzer for which it can be purchased. Before you acquire and display disassembled data, you need to load the support and specify the setups for clocking and triggering as described in the information on basic operations.
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(default) SDRAM/NORMAL Cycles from those memories are acquired. EDODRAM/NORMAL Cycles from those memories are acquired. A2–DRAM/ A3–EDODRAM/NORMAL Cycles from Physical area2 – DRAM and area3 – EDODRAM are acquired. NORMAL means SRAM/ROM/PCMCIA interfaces 2–2 TMS 440 SH-3 7708 Microprocessor Support...
CKIO Address A25–A0 Address RD~ (Asserted for Read ) Data Data WEn~ (Asserted for Write) DL_WER~(Asserted for both Read and Write) L_BS~ A ; D ; C Figure 2–1: SRAM/ROM/PCMCIA Access bus timing 2–3 TMS 440 SH-3 7708 Microprocessor Support...
CKIO before the rising edge of CKIO see Figure 2–2. CKIO Row address Address A25–A16 Row address Address A15–A0 Column address RD/WR~ DL_RASD~ DL_CASD~ Data Data L_BS~ A ; D ; C Figure 2–2: DRAM Access bus timing 2–4 TMS 440 SH-3 7708 Microprocessor Support...
CKIO edge if the L_RAS~ is low and if DL_CASD~ and L_CAS~ is high see Figure 2–4. In the coming rising edges of CKIO: a. If the L_CAS~ is low, the Column Address and Control signals are logged-in and mastered. 2–5 TMS 440 SH-3 7708 Microprocessor Support...
Row Address Column Address RD/WR~ L_RAS~ L_CAS~ L_BS~ Data Data A ; C ; M ; D; M ; Row address Data A ; C ;M ; address Figure 2–4: SDRAM Read bus timing 2–6 TMS 440 SH-3 7708 Microprocessor Support...
When the DL_WER~ is high at the next rising CKIO edge, it is mastered. DL_WER~ for these cycles will go from low to high after a trailing edge of CKIO before the rising edge of CKIO see Figure 2–6. 2–7 TMS 440 SH-3 7708 Microprocessor Support...
Read or Write Cycle types. When L_RAS~ AND L_CAS~ are both low at a rising CKIO edge, the Address, Data, and Control signals are logged-in and mastered see Figure 2–7. 2–8 TMS 440 SH-3 7708 Microprocessor Support...
SDRAM Mode Register Write ”EDO_DRAM WRITE” EDO_DRAM Data Write ”EDO_DRAM READ” EDO_DRAM Data Read ”DRAM WRITE” DRAM Data Write ”PSRAM/DRAM READ” PSRAM Data Read or DRAM Data Read ”READ” Read Cycle ”WRITE” Write Cycle 2–10 TMS 440 SH-3 7708 Microprocessor Support...
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SDRAM Mode Registe; SDRAM is Synchronous DRAM; PSRAM is Pseudo SRAM. Information on basic operations describes how to use symbolic values for triggering and for displaying other channel groups symbolically, such as for the Address channel group. 2–11 TMS 440 SH-3 7708 Microprocessor Support...
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Setting Up the Support 2–12 TMS 440 SH-3 7708 Microprocessor Support...
Indicates there is insufficient data available for complete disassembly of the instruction; the number of asterisks indicates the width of the data that is unavailable. Each two asterisks represent one byte. Indicates an immediate value 2–13 TMS 440 SH-3 7708 Microprocessor Support...
Read Cycle Write Cycle SDRAM Mode Register Write Cycle Unexpected and/or unrecognized. A fetch cycle computed to be an opcode extension A fetch cycle computed to be an opcode flush Computed cycle types. 2–14 TMS 440 SH-3 7708 Microprocessor Support...
Instructions that generate a change in the flow of control in the SH-3 7708 microprocessor are as follows: BRAF BSRF TRAPA Instructions that may generate a change in the flow of control in the SH-3 7708 microprocessor are as follows: BF/S BT/S 2–15 TMS 440 SH-3 7708 Microprocessor Support...
VBR. If you relocate the vector table, the disassembler can be informed of the new location by entering a Hex base address of eight digits in the fill in field. The default value for VBR (Vector Based Register) is 00000000. 2–16 TMS 440 SH-3 7708 Microprocessor Support...
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L. since they are 32 bit. The rest of the characters are not used and can have any value. So the selection should be: WLLBBBB and the default selection is: LLLLLLL Memory Type in Area 3. Select the type of memory in Area 3 on your SUT: 2–17 TMS 440 SH-3 7708 Microprocessor Support...
Flush – a flushed cycle Opcode – an instruction opcode Undo Mark – removes all marks from the current sequence Data Read – mark cycle as data read Mark selections for a 32-bit bus are as follows: 2–18 TMS 440 SH-3 7708 Microprocessor Support...
Viewing the system file is not a requirement for preparing the module for use, and you can view it without connecting the TLA 700 Series logic analyzer to your SUT. 2–19 TMS 440 SH-3 7708 Microprocessor Support...
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Acquiring and Viewing Disassembled Data 2–20 TMS 440 SH-3 7708 Microprocessor Support...
2 PALCE22V10 + 1 CL RAS~/CE~ 25 pF + ML 2 PALCE22V10 + 1 ML CASLL~/CAS~/OE~ 30 pF + ML 2 PALCE22V10 + 1 ML 24 pF + ML 1 PALCE22V10 + 1 ML 3–1 TMS 440 SH-3 7708 Microprocessor Support...
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5 pF + 1 ML 1 ML D17/port1, D16/Port0 D22/Port6 4 pF + 1 ML 1 ML D21/Port5 3 pF + 1 ML 1 ML ML is Mictor load, CL is clock load. 3–2 TMS 440 SH-3 7708 Microprocessor Support...
Non-operating 15 km (50,000 ft) maximum Electrostatic immunity The probe adapter is static sensitive Designed to meet Tektronix standard 062-2847-00, class 5. Not to exceed SH-3 7708 microprocessor thermal considerations. Forced air cooling might be required across the CPU. 3–3...
(3.900 in) 46 mm (1.800 in) 7. mm (.26 in) Pin 1 34. mm (1.325 in) TYP 19 mm (.750 in) Test clip Figure 3–1: Dimensions of the probe adapter assembly and test clip 3–4 TMS 440 SH-3 7708 Microprocessor Support...
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WARNING The following servicing instructions are for use only by qualified personnel. To avoid injury, do not perform any servicing other than that stated in the operating instructions unless you are qualified to do so. Refer to all Safety Summaries before performing any service.
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Status1 goes high or Status0 goes high or Back~ goes low and acquire in Internal Mode. Replacing Signal Leads Information on basic operations describes how to replace signal leads (individual channel and clock probes). 4–1 TMS 440 SH-3 7708 Microprocessor Support...
If the fuse on the SH-3 7708 probe adapter opens (burns out), you can replace it with a 5 A, 125 V fuse. Figure 4–1 shows the location of the fuse on the probe adapter. Fuse Figure 4–1: Location of the fuse 4–2 TMS 440 SH-3 7708 Microprocessor Support...
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This chapter contains a list of the replaceable electrical components for the TMS 440 SH-3 7708 microprocessor support. Parts Ordering Information Replacement parts are available through your local Tektronix field office or representative. Changes to Tektronix products are sometimes made to accommodate improved components as they become available and to give you the benefit of the latest improvements.
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Chassis-mounted parts have no assembly number prefix, and they are located at the end of the electrical parts list. Tektronix part number Use this part number when ordering replacement parts from Tektronix. 3 and 4 Serial number Column three indicates the serial number at which the part was first effective. Column four indicates the serial number at which the part was discontinued.
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TK0198 HAMILTON HALLMARK 9750 SW NIMBUS AVE BEAVERTON, OR 97005 TK0875 MATSUO ELECTRONICS 2134 MAIN STREET HUNTINGTON BEACH, CA 92648 SUITE 200 TK2449 SINGATRON ENTERPRISE CO LTD 13925 MAGNOLIA AVE CHINO, CA 91710 5–3 TMS 440 SH-3 7708 Microprocessor Support...
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The circuit board illustration appears only once; its lookup table lists the diagram number of all diagrams on which the circuitry appears. Other standards used in the preparation of diagrams by Tektronix, Inc., include the following: Some of the circuit board component location illustrations are expanded and divided into several parts to make it easier for you to locate small components.
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This chapter contains a list of the replaceable mechanical components for the TMS 440 SH-3 7708 microprocessor support. Parts Ordering Information Replacement parts are available through your local Tektronix field office or representative. Changes to Tektronix products are sometimes made to accommodate improved components as they become available and to give you the benefit of the latest improvements.
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Items in this section are referenced by figure and index numbers to the exploded view illustrations that follow. Tektronix part number Use this part number when ordering replacement parts from Tektronix. 3 and 4 Serial number Column three indicates the serial number at which the part was first effective. Column four indicates the serial number at which the part was discontinued.
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UNIT #4 TK1943 NEILSEN MANUFACTURING INC 3501 PORTLAND RD NE SALEM, OR 97303 TK2449 SINGATRON ENTERPRISE CO LTD 13925 MAGNOLIA AVE CHINO, CA 91710 TK2548 XEROX CORPORATION 14181 SW MILLIKAN WAY BEAVERTON, OR 97005 7–3 TMS 440 SH-3 7708 Microprocessor Support...
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TER,RTANG,IEC320,RCPT X 13A,FUSED,UK PLUG,(13A DESCRIPTION FUSE),UNITED KINGDOM,SAFTEY CONTROL(OPT A2) 161–0167–00 CA ASSY,PWR:3,0.75MM SQ 250V/10A,2.5 ME- S3109 ORDER BY TER,RTANG,IEC320,RCPT,SWISS,SAFTEY CON- DESCRIPTION TROLLED(OPT A5) Check the P6434 manual for detailed replaceable part number information. 7–4 TMS 440 SH-3 7708 Microprocessor Support...
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Disassembly property page, 2–14 symbol table, 2–9 display formats Control signals, 2–1 Control Flow, 2–13 CPU to Mictor connections, 1–16 Hardware, 2–12 Custom Clocking, 2–1 Software, 2–13 acquisition clocking, 2–2 special characters, 2–11 DRAM access, 2–4 Index–1 TMS 440 SH-3 7708 Microprocessor Support...
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1–6 manual not using one, 1–8 conventions, ix removing, 1–8 how to use the set, ix replacing the fuse, 4–2 Mark Cycle function, 2–16 PSRAM Access, 2–7 Mark Opcode function, 2–16 Index–2 TMS 440 SH-3 7708 Microprocessor Support...
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