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Siemens MS43 PCB Components: Difference between revisions
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*Pin 5 - Fuel Cap Status Switch (4.7KOhm Pullup Resistor) | *Pin 5 - Fuel Cap Status Switch (4.7KOhm Pullup Resistor) | ||
== 14. Motorola TY94084FBB Output Stage== | |||
Motorola TY94084FBB Output Stage for fuel injectors | |||
{| class="wikitable" | |||
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! Chip Markings | |||
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| TY94084FBB <br>ATM36 2.0<br>96.67.83<br>KKDP0103 | |||
|} | |||
'''Input Description''' | |||
*Pin 2 - X60003.33 - Signal Fuel Injector Cylinder 1 | |||
*Pin 12 - X60003.35 - Signal Fuel Injector Cylinder 3 | |||
*Pin 19 - X60003.34 - Signal Fuel Injector Cylinder 2 | |||
== 15. Motorola TY94084FBB Output Stage== | == 15. Motorola TY94084FBB Output Stage== |
Revision as of 14:51, 20 October 2021
Front Side
1. Infineon C167CR-LM CPU
16-Bit Single-Chip Microcontroller C166 Family File:Infineon C167CR.pdf
Chip Markings |
---|
Infineon SAK-C167CR-LM GA-T |
2. AMD AM29F400BB Flash
4 Megabit CMOS 5.0 Volt Boot Sector Flash Memory File:AMD AM29F400B.pdf
Chip Markings |
---|
AM29F400BB -55SI 0047GBA N |
3. ST M93C86 EEPROM
16 Kilobit Serial Access EEPROM File:ST M93C86.pdf
Chip Markings |
---|
93C86 6 K103M |
4. Crystal
Generic 8.000000MHz Crystal
Chip Markings |
---|
8.000000 K 0041 |
5. IR 14CL40 IGBT
Ignition IGBTs with cylinder 6 at the top and cylinder 1 at the bottom. File:International Rectifier 14CL40.pdf
Chip Markings |
---|
14CL40 0 H4 |
6. TDK ZJY25 TVS Diode
CAN Bus ESD Protection TVS Diode
Chip Markings |
---|
TDK ZJY25 Z |
7. Motorola MPXAZ4115A Pressure Sensor
Pressure Sensor For Altitude Compensation File:Motorola MPXAZ4115A.pdf
Chip Markings |
---|
MPXAZ4115A 50 K0107 |
8. Mitsubishi M37477M2 MCU
Single-Chip 8-bit CMOS Microcomputer File:Mitsubishi M37477M2.pdf
This additional MCU is part of the drive-by-wire system.
Chip Markings |
---|
SW.0ET32040 M37477M2T3907FP 107103 |
9. ON HC4851A Multiplexer
Analog Multiplexer/Demultiplexer with Injection Current Effect Control File:ON MC74HC4851A.PDF
Chip Markings |
---|
SW.HC4851A PEI110 |
Input Description
- Pin 1 - EGT Sensor Pre-Cat Bank 1 (not equipped)
- Pin 2 - Ignition Coil Variant Detection (Later Indexes)
- Pin 4 - EGT Sensor Post-Cat Bank 2 (not equipped)
- Pin 5 - EGT Sensor Pre-Cat Bank 2 (not equipped)
- Pin 12 - Coolant Temperature Sensor
- Pin 14 - Intake Air Temperature Sensor (2.49kOhm Pullup Resistor)
- Pin 15 - Oil Temperature Sensor (828Ohm Pullup Resistor)
10. ON HC4851A Multiplexer
Analog Multiplexer/Demultiplexer with Injection Current Effect Control File:ON MC74HC4851A.PDF
Chip Markings |
---|
SW.HC4851A PEI110 |
Input Description
- Pin 5 - Fuel Cap Status Switch (4.7KOhm Pullup Resistor)
14. Motorola TY94084FBB Output Stage
Motorola TY94084FBB Output Stage for fuel injectors
Chip Markings |
---|
TY94084FBB ATM36 2.0 96.67.83 KKDP0103 |
Input Description
- Pin 2 - X60003.33 - Signal Fuel Injector Cylinder 1
- Pin 12 - X60003.35 - Signal Fuel Injector Cylinder 3
- Pin 19 - X60003.34 - Signal Fuel Injector Cylinder 2
15. Motorola TY94084FBB Output Stage
Motorola TY94084FBB Output Stage for fuel injectors
Chip Markings |
---|
TY94084FBB ATM36 2.0 96.67.83 KKDP0103 |
Input Description
- Pin 2 - X60003.36 - Signal Fuel Injector Cylinder 4
- Pin 12 - X60003.38 - Signal Fuel Injector Cylinder 6
- Pin 19 - X60003.37 - Signal Fuel Injector Cylinder 5
Back Side
1. ZMD U62H64SA SRAM
Automotive Fast 8K x 8 SRAM File:ZMD U62H64SA.pdf
Chip Markings |
---|
ZMD U62H64SA 35 0102 |
2. Philips 74HCT574
Octal D-type flip-flop File:Philips 74HCT574D.pdf
Chip Markings |
---|
74HCT574D D9524ME Hnn0105 F |
3. Motorola TY93065D
Automotive ISO 9141 Serial Link Driver
Seems to be the same as NXP MC33199D File:NXP MC33199.pdf
Chip Markings |
---|
TY93065D XAA101 |
4. NXP PCA82C250
CAN Controller Interface File:NXP PCA82C250.pdf
Chip Markings |
---|
A82C250 0M6D6 n1064 |
5. Infineon K-IC 766707
Unknown purpose
Chip Markings |
---|
Infineon K-IC 766707 VB107092 |