Template:Controller Matrix

Platform

Availability

Core

Memory

Inputs

Outputs

COMM

Environment

software

Microcontroller

Clock Frequency

Internal Flash

External Flash

EEPROM

Internal SRAM

External SRAM

Supply Voltage

Emergency stop inputs

Switch inputs

Frequency inputs

Crank position input type

Analog Inputs (10-bit)

Knock Inputs

O2 Sensor Inputs

High current drivers (10A)

Medium current drivers (3A)

Current controlled drivers

Low current drivers (500ma)

Relay drivers (<250ma)

Main Power Relay low-side driver

Injector Drivers

Logic outputs or spark triggers

Direct ignition coil drivers

Low Current H Bridge Driver

High Current H Bridge Driver

Sensor Excitation

CAN 2.0B

USB 1.1

Serial

Shutdown

Operating Temp Range

Construction

Connector

Motohawk or SIMULINK

C API

ECM S12-24

In production

Freescale HCSS12

24 MHz

128K

2k Internal

2k

8-16V

VR/Hall mode SW selectable

7-12

1 single ended ego

1-4 low-side

1 low side

1 (up to 4 high impedance loads)

0 or 3 (5V) triggers

0 or 1 (5A) w/current sense

1 (5V) Sensor supply (250ma max)

1 or 2

not SW controlled

-40C to 105C

Plastic Housing

24-Pin Delphi

yes

ECM S10-60

Call for availablity

ST Micro F273M

40MHz

512K

2K (off-microcontroller)

32K

6-24 V

3

1 Differnetial VR/2 Hall

6

2 EGO sensor circuits

6 short-protected

2 short-protected

2

2

1

-40C to +105C

60-pin Tyco

Available

yes

ECM XC2-24

Call for availability

Infineon XC2xxx

40-66 MHz

2 K - 1 M

None

upto 23 K

7.5-20 V

1

1 Differential VR

4

2 HEGO (Heater) (optional)

4 low-side

2

2

2

1 (5V) Sensor supply (100ma max)

0

ISO-9141

SW controlled

20C to +60C

Sealed overmolded Aluminum base

Available

yes

ECM 555-48

In production

Freescale MPC555

40 MHz

448K

4K or 8K (serial) (Dev't version: 128K)

26K

8-16V

4 Hall type (PU)

VR or Hall (model dependent)

12

1 or 2 (DSP)

1 or 2 low-side (PWM)

1 low-side PWM, 1 low-side discrete

1 low-side PWM

1

4 (high impedance)

4 (5V), 1 (12V)

1 (5V) Sensor supply 350ma max

1

RS-485

SW controlled (via MPRD Relay)

-40C to 85C

Stamped Aluminum

48-pin Tyco

yes

ECM 563-48

In production

Freescale MPC563

56MHz

512K

16K (serial) (Dev't version: 128K)

32K

8-16V

1 VR/Hall (SW selectable)

VR/Hall mode SW selectable

Up to 19

1 (DSP, optional)

3 single-wire EGO (optional)

up to 5 low side (up to 2 PWM)

1 low-side

1

4 (high impedance)

8 (5V), 1 (12V)

1 or 2 (5A) w/current sense

1 or 2 (5V) Sensor supply 350ma max

1 or 2

SW controlled

-40C to 105C

Stamped Aluminum

48-pin Tyco

Yes

ECM S12X-70

In production

Freescale HCS12XE

50MHz

256K (1M on Dev't version)

4K internal + 8K (serial)

16K (64K on Dev't version)

8-16V

1

4 switch to GND

3 Hall type (PU)

Both VR and Hall input pins available

18

2 single-ended EGO

1 low side

2 low-side PWM

1 low-side PWM

5

1

4 (high impedance)

1 (12V)

2 or 3

1 or 2 (5V) Sensor supplies (100ma max)

1 or 2

RS-485

SW controlled

-40C to 85C

Stamped Aluminum

70-pin Tyco

Yes