CDC1631F-E Micronas Intermetall GmbH, CDC1631F-E Datasheet - Page 3

• Manufacturer Part Number: CDC1631F-E
• Description: Automotive Controller Specification
• Manufacturer: Micronas Intermetall GmbH

1. Introduction
The IC is a single-chip controller for use in automotive applications. The CPU on the chip is an upgrade of the 65C02 with 16-bit internal data and 24-bit address
bus. The chip consists of timer/counters, an interrupt controller, a multichannel A/D converter, a stepper motor and LCD driver, CAN interfaces and PWM outputs.
This document provides device-specific information. General information on operating the IC can be found in the document “CDC16xxF-E Automotive Controller
Family User Manual” (6251-606-2AI).
1.1. Features
Table 1–1: CDC16xxF Family Feature List
Item
Core
CPU
CPU-Active Operation
Modes
Power Saving Modes
(CPU Inactive)
EMI Reduction Mode
Oscillators
RAM
ROM
Multiplier, 8 by 8 bit
CDC1605F-E
EMU
16-bit 65C816, featuring software compatibility with its 8-bit NMOS and CMOS 6500-series predecessors
FAST, SLOW and DEEP SLOW
WAKE and IDLE
selectable in FAST mode
4 MHz to 12 MHz Quartz, RC
6 KB
ROMless,
external pro-
gram storage
with up to
16 MB, internal
2 KB Boot
ROM
CDC1607F-E
MCM Flash
256 KB Flash,
bottom boot
configuration,
internal 2 KB
Boot ROM
This Device:
CDC1631F-E
MASK ROM
2 KB
64 KB
CDC1605F-C
EMU
FAST and SLOW
-
4 MHz to 12 MHz Quartz
6 KB
ROMless,
external pro-
gram storage
with up to
16 MB, internal
2 KB Boot
ROM
-
CDC1607F-C
MCM Flash
256 KB Flash,
bottom boot
configuration,
internal 2 KB
Boot ROM
CDC1641F-C
Mask ROM
2.75 KB
90 KB
CDC1652F-C
Mask ROM
4 KB
128 KB
CDC1672F-C
Mask ROM
6 KB
216 KB