D at a S he e t, V 2. 0 , M ay 20 0 1
C 1 6 4C I/ SI
C 1 6 4C L/ SL
16 -B it S in gl e -C hi p Mi cro c on tro ll e r
Mi cro c on tr ol le rs
N e v e r
s t o p
t h i n k i n g .
Edition 2001-05
Published by Infineon Technologies AG,
St.-Martin-Strasse 53,
D-81541 München, Germany
©
Infineon Technologies AG 2001.
All Rights Reserved.
Attention please!
The information herein is given to describe certain components and shall not be considered as warranted
characteristics.
Terms of delivery and rights to technical change reserved.
We hereby disclaim any and all warranties, including but not limited to warranties of non-infringement, regarding
circuits, descriptions and charts stated herein.
Infineon Technologies is an approved CECC manufacturer.
Information
For further information on technology, delivery terms and conditions and prices please contact your nearest
Infineon Technologies Office in Germany or our Infineon Technologies Representatives worldwide.
Warnings
Due to technical requirements components may contain dangerous substances. For information on the types in
question please contact your nearest Infineon Technologies Office.
Infineon Technologies Components may only be used in life-support devices or systems with the express written
approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure
of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support
devices or systems are intended to be implanted in the human body, or to support and/or maintain and sustain
and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may
be endangered.
D at a S he e t, V 2. 0 , M ay 20 0 1
C 1 6 4C I/ SI
C 1 6 4C L/ SL
16 -B it S in gl e -C hi p Mi cro c on tro ll e r
Mi cro c on tr ol le rs
N e v e r
s t o p
t h i n k i n g .
C164CI
Revision History:
Previous Version:
2001-05
1999-08
1998-02
04.97
(Preliminary)
(Advance Information)
V2.0
Page
All
1
1
et al.
1
1, 12, 73
2
10
21
22f
29, 30
37
41
to
73
1)
Subjects (major changes since last revision)
1)
Converted to Infineon layout
Operating frequency up to 25 MHz
References to Flash removed
Timer Unit with three timers
On-chip XRAM described
Derivative table updated
Supply voltage is 5 V
Functionality of reduced CAPCOM6 corrected
Timer description improved
Sections “Oscillator Watchdog” and “Power Management” added
POCON reset values adjusted
Parameter section reworked
These changes refer to the last two versions. Version 1998-02 covers OTP and ROM derivatives, while version
1999-08 ist the most recent one.
Controller Area Network (CAN): License of Robert Bosch GmbH
We Listen to Your Comments
Any information within this document that you feel is wrong, unclear or missing at all?
Your feedback will help us to continuously improve the quality of this document.
Please send your proposal (including a reference to this document) to:
mcdocu.comments@infineon.com
16-Bit Single-Chip Microcontroller
C166 Family
C164CI/SI, C164CL/SL
C164CI
• High Performance 16-bit CPU with 4-Stage Pipeline
– 80 ns Instruction Cycle Time at 25 MHz CPU Clock
– 400 ns Multiplication (16
×
16 bit), 800 ns Division (32 / 16 bit)
– Enhanced Boolean Bit Manipulation Facilities
– Additional Instructions to Support HLL and Operating Systems
– Register-Based Design with Multiple Variable Register Banks
– Single-Cycle Context Switching Support
– 16 MBytes Total Linear Address Space for Code and Data
– 1024 Bytes On-Chip Special Function Register Area
• 16-Priority-Level Interrupt System with 32 Sources, Sample-Rate down to 40 ns
• 8-Channel Interrupt-Driven Single-Cycle Data Transfer Facilities via
Peripheral Event Controller (PEC)
• Clock Generation via on-chip PLL (factors 1:1.5/2/2.5/3/4/5),
via prescaler or via direct clock input
• On-Chip Memory Modules
– 2 KBytes On-Chip Internal RAM (IRAM)
– 2 KBytes On-Chip Extension RAM (XRAM)
– up to 64 KBytes On-Chip Program Mask ROM or OTP Memory
• On-Chip Peripheral Modules
– 8-Channel 10-bit A/D Converter with Programmable Conversion Time
down to 7.8
µs
– 8-Channel General Purpose Capture/Compare Unit (CAPCOM2)
– Capture/Compare Unit for flexible PWM Signal Generation (CAPCOM6)
(3/6 Capture/Compare Channels and 1 Compare Channel)
– Multi-Functional General Purpose Timer Unit with 3 Timers
– Two Serial Channels (Synchronous/Asynchronous and High-Speed-Synchronous)
– On-Chip CAN Interface (Rev. 2.0B active) with 15 Message Objects
(Full CAN/Basic CAN)
– On-Chip Real Time Clock
• Up to 4 MBytes External Address Space for Code and Data
– Programmable External Bus Characteristics for Different Address Ranges
– Multiplexed or Demultiplexed External Address/Data Buses with 8-Bit or 16-Bit
Data Bus Width
– Four Optional Programmable Chip-Select Signals
• Idle, Sleep, and Power Down Modes with Flexible Power Management
• Programmable Watchdog Timer and Oscillator Watchdog
• Up to 59 General Purpose I/O Lines,
partly with Selectable Input Thresholds and Hysteresis
Data Sheet
1
V2.0, 2001-05
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