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Data Sheet 1998-08 Preliminary
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C163-L
Revision History:
Previous Releases:
Page
---
2
3
24
26, 27
36
39, 47
55
61
Subjects
1998-08 Preliminary
12.95 Advance Information
3 V specification introduced.
Ordering codes removed.
Pin description corrected (pin 16, 17, 21, 40).
SSCBR removed.
Revised description of Absolute Maximum Ratings and Operating Conditions.
PLL description reworked.
t
22
updated.
t
35
, t
36
, t
59
updated.
t
200
, t
203
, t
204
, t
209
updated.
Edition 1998-08
Published by Siemens AG, Bereich Halbleiter,
Marketing-Kommunikation
Balanstraße 73, D-81541 München
© Siemens AG 1998. All Rights Reserved.
Attention please!
As far as patents or other rights of third parties are concerned, liability is only assumed for components per se, not for
applications, processes and circuits implemented within components or assemblies.
The information describes the type of component and shall not be considered as assured characteristics.
Terms of delivery and rights to change design reserved.
For questions on technology, delivery and prices please contact the Semiconductor Group Offices in Germany or the
Siemens Companies and Representatives worldwide.
Due to technical requirements components may contain dangerous substances. For information on the type in question
please contact your nearest Siemens Office, Semiconductor Group.
Siemens AG is an approved CECC manufacturer.
Packing
Please use the recycling operators known to you. We can also help you - get in touch with your nearest sales office. By
agreement we will take packing material back, if it is sorted. You must bear the costs of transport.
For packing material that is returned to us unsorted or which we are not obliged to accept, we shall have to invoice you
for any costs incurred.
Components used in life-support devices or systems must be expressly authorized for such purpose!
Critical components
1
of the Semiconductor Group of Siemens AG, may only be used in life-support devices or systems
2
with the express written approval of the Semiconductor Group of Siemens AG.
1 A critical component is a component used in a life-support device or system whose failure can reasonably be
expected to cause the failure of that life-support device or system, or to affect its safety or effectiveness of that device
or system.
2 Life support devices or systems are intended (a) to be implanted in the human body, or (b) to support and/or maintain
and sustain human life. If they fail, it is reasonable to assume that the health of the user may be endangered.
C166-Family of
High-Performance CMOS 16-Bit Microcontrollers
Preliminary
C163-L 16-Bit Microcontroller
q
High Performance 16-bit CPU with 4-Stage Pipeline
C163-L
–
–
–
–
–
–
–
–
q
q
q
q
–
q
–
–
q
–
–
–
–
q
q
q
q
q
q
q
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 20 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 (1:1.5/2/2.5/3/4/5), via prescaler or via direct clock input
On-Chip Memory Modules
1 KBytes On-Chip Internal RAM (IRAM)
On-Chip Peripheral Modules
Two Multi-Functional General Purpose Timer Units with 5 Timers
Two Serial Channels (Synchronous/Asynchronous and High-Speed-Synchronous)
Up to 16 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
Five Programmable Chip-Select Signals
Hold- and Hold-Acknowledge Bus Arbitration Support
Idle and Power Down Modes
Programmable Watchdog Timer and Oscillator Watchdog
Up to 77 General Purpose I/O Lines
High Speed Operation with 5 V Supply up to 25 MHz
Low Power Operation with 3 V Supply up to 12 MHz
Supported by a Large Range of Development Tools like C-Compilers, Macro-Assembler
Packages, Emulators, Evaluation Boards, HLL-Debuggers, Simulators, Logic Analyzer
Disassemblers, Programming Boards
100-Pin TQFP Package (Thin QFP)
This document describes the
SAB-C163-LF,
the
SAB-C163-L25F
and the
SAF-C163-L25F.
For simplicity all versions are referred to by the term
C163-L
throughout this document.
1
1998-08
11Aug98@14:48h Intermediate Version
C163-L
Introduction
The C163-L is a derivative of the Siemens C166 family of 16-bit single-chip CMOS microcontrollers.
It combines high CPU performance (up to 12.5 million instructions per second) with high peripheral
functionality and enhanced IO-capabilities.
C163-L
Figure 1
Logic Symbol
The C163-L can be operated from a 5 V power supply as well as from a 3 V power supply (25 MHz
versions C163-L25F only). Within the standard supply voltage range of V
DD
= 4.5 - 5.5 V it delivers
its maximum performance at CPU clock frequencies of up to 25 MHz. Within the reduced supply
voltage range of V
DD
= 2.7 - 3.6 V it provides low power operation for energy sensitive applications
at CPU clock frequencies of up to 12 MHz (PLL operation is not supported in this case).
Ordering Information
The ordering code for Siemens microcontrollers provides an exact reference to the required
product. This ordering code identifies:
the derivative itself, ie. its function set
the specified temperature range
the package
the type of delivery.
For the available ordering codes for the C163-L please refer to the
„Product
Information Microcontrollers“,
which summarizes all available microcontroller variants.
q
q
q
q
Semiconductor Group
2
1998-08
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