SAF-C164SM Infineon Technologies, SAF-C164SM Datasheet - Page 6
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SAF-C164SM
Manufacturer Part Number
SAF-C164SM
Description
16-Bit CMOS Microcontroller
Manufacturer
Infineon Technologies
Datasheet
1.SAF-C164SM.pdf
(470 pages)
- Current page: 6 of 470
- Download datasheet (6Mb)
Table of Contents
6
6.1
6.2
6.3
6.4
7
7.1
7.2
7.3
7.4
7.5
7.6
7.7
8
9
9.1
9.2
9.3
9.4
9.5
9.6
9.6.1
9.6.2
10
10.1
10.1.1
10.1.2
10.1.3
11
11.1
11.2
11.3
11.4
11.5
12
12.1
12.2
12.3
12.4
User’s Manual
Clock Generation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
Oscillator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3
Frequency Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5
Oscillator Watchdog . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-9
Clock Drivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-10
Parallel Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
Output Driver Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3
Alternate Port Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-9
PORT0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-11
PORT1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-16
Port 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-21
Port 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-24
Port 20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-28
Dedicated Pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1
External Bus Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1
Single Chip Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-2
External Bus Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-2
Programmable Bus Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-9
Controlling the External Bus Controller . . . . . . . . . . . . . . . . . . . . . . . . . 9-15
EBC Idle State . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-23
The XBUS Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-24
General Purpose Timer Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1
Timer Block GPT1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1
Asynchronous/Synchronous Serial Interface . . . . . . . . . . . . . . . . . . 11-1
Asynchronous Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-5
Synchronous Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-8
Hardware Error Detection Capabilities . . . . . . . . . . . . . . . . . . . . . . . . 11-10
ASC0 Baud Rate Generation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-11
ASC0 Interrupt Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-15
High-Speed Synchronous Serial Interface . . . . . . . . . . . . . . . . . . . . 12-1
Full-Duplex Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-7
Half-Duplex Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-10
Continuous Transfers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-11
Port Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-12
Accessing the On-chip XBUS Peripherals . . . . . . . . . . . . . . . . . . . . . 9-25
External Accesses to XBUS Peripherals . . . . . . . . . . . . . . . . . . . . . 9-25
GPT1 Core Timer T3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-3
GPT1 Auxiliary Timers T2 and T4 . . . . . . . . . . . . . . . . . . . . . . . . . . 10-12
Interrupt Control for GPT1 Timers . . . . . . . . . . . . . . . . . . . . . . . . . . 10-20
I-2
C164CM/C164SM
Derivatives
V1.0, 2002-02
Page
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