Difference between revisions of "128-pin Module Family"
From MotoHawk
Jump to navigationJump to search| Line 2: | Line 2: | ||
Link to [http://mcs.woodward.com/content/motohawk/Documentation/CurrentVersion/HTML/MotoHawk_topics/_auto/ECU565-128.xhtml MotoHawk help for PCM128] | Link to [http://mcs.woodward.com/content/motohawk/Documentation/CurrentVersion/HTML/MotoHawk_topics/_auto/ECU565-128.xhtml MotoHawk help for PCM128] | ||
| − | [Image:ECM128.jpg|200px] | + | [[Image:ECM128.jpg|200px]]<br/> |
| − | See Product Guide for Active Part Numbers and Related Hardware (Connectors, Harnesses, Bootkey..). | + | See [http://www.woodward.com/publicationsdownload.aspx?DocumentNumber=36300 Product Guide] for Active Part Numbers and Related Hardware (Connectors, Harnesses, Bootkey..). |
'''Hardware Features''' | '''Hardware Features''' | ||
Revision as of 10:45, 27 September 2012
Contents
Overview
Link to MotoHawk help for PCM128
See Product Guide for Active Part Numbers and Related Hardware (Connectors, Harnesses, Bootkey..).
Hardware Features
- Microprocessor: MPC565, 56MHz
- Memory: 1M Flash, 548K RAM, 8K Serial EEPROM,
- 64Kx8 Parallel EEPROM
- Operating Voltage: 9-32VDC
- Operating Temperature: -40° to 105° C
- Sealed connectors operable to 10ft submerged
Inputs
- 30 Analog Inputs
- 4 Low Frequency Discrete Inputs
- 4 VR Frequency Inputs
- 2 Wide Range O2 Sensor Inputs
- Dual Lambda Sensor Interface
- 2 Dual Sensor Wide Band Knock Detectors
Outputs
- 6 3A /1A Peak/Hold Injector Drivers
- 6 7A/3A or 3A/1A Peak/Hold Inj. Drivers
- 16 TTL Level Ignition System Outputs
- 10 3A Low Side PWMs
- 1 1.5A Tachometer Output
- 2 5A H-Bridge PWMs
- 1 10A H-Bridge PWM
- 1 Relay Driver (Main Power)
Datalinks
- 2 CAN 2.0B Channels
- 1 ISO 9141 Channel Note: ISO9141 Hardware is not supported in MotoHawk Software.
- (KWP2000/HWP2000, 10.4kbps)
- 1 RS485 Channel
Additional Information
There are two main types of PCM128
Hi-Vol
- 1024K Flash
- NO Parallel EEprom (PROD style)
- 32K Serial EE
- 36K RAM
Lo-Vol
- 1024K Flash
- Parallel EEProm (DEV Style)
- 32K Serial EE
- 1024K RAM
Tips
- Think of EST1-12 and EST13-16 as two separate banks
- Avoid mixing Behaviours within a bank where possible, as it can potentially restrict DriverModes and Diagnostic Capability.
FAQ
What's special about EST13 to EST16?
- These pins have stronger LowSide Drivers and can sync higher current
- The hardware can be configured as PUSH_PULL or LOW_SIDE drive
- Current MotoHawk (0.8.4b8) Sets the DriverMode to LOW_SIDE for DIO, OneShot but PUSH_PULL for PWM.
- The Hi-Vol PCM128 does not have pull-up transistors, so technically cannot be configured as PUSH_PULL but the polarity remains active high.
- When instantiating from ControlCore as a LOW_SIDE it makes them active low instead of active high.
Why am I getting a ERROR_DRIVER_CONFLICT?
Where have DG5, 6,7,8 Gone?
You will get "Hardware Not Supported" if you use a Low-Vol. These resources are consumed as part of the KNOCK2 device.
Where is my KNOCK2?
The Hi-Vol only has KNOCK1
