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参数资料
| 型号： | SAB-C167CS-LMCA |
| 厂商： | INFINEON TECHNOLOGIES AG |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 16-BIT, 25 MHz, MICROCONTROLLER, PQFP144 |
| 封装： | PLASTIC, MQFP-144 |
| 文件页数： | 5/84页 |
| 文件大小： | 1082K |
| 代理商： | SAB-C167CS-LMCA |
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C167CS-4R
C167CS-L
Data Sheet
9
V2.2, 2001-08
P4
P4.0
P4.1
P4.2
P4.3
P4.4
P4.5
P4.6
P4.7
85
86
87
88
89
90
91
92
IO
O
I
O
I
O
I
O
I
Port 4 is an 8-bit bidirectional I/O port. It is bit-wise
programmable for input or output via direction bits. For a pin
configured as input, the output driver is put into high-
impedance state. The Port 4 outputs can be configured as
push/pull or open drain drivers. The input threshold of Port 4
is selectable (TTL or special).
Port 4 can be used to output the segment address lines and
for serial interface lines:1)
A16
Least Significant Segment Address Line
A17
Segment Address Line
A18
Segment Address Line
A19
Segment Address Line
A20
Segment Address Line,
CAN2_RxD CAN 2 Receive Data Input
A21
Segment Address Line,
CAN1_RxD CAN 1 Receive Data Input
A22
Segment Address Line,
CAN1_TxD CAN 1 Transmit Data Output,
CAN2_TxD CAN 2 Transmit Data Output
A23
Most Significant Segment Address Line,
CAN1_RxD CAN 1 Receive Data Input,
CAN2_TxD CAN 2 Transmit Data Output,
CAN2_RxD CAN 2 Receive Data Input
RD
95
O
External Memory Read Strobe. RD is activated for every
external instruction or data read access.
WR/
WRL
96
O
External Memory Write Strobe. In WR-mode this pin is
activated for every external data write access. In WRL-mode
this pin is activated for low byte data write accesses on a
16-bit bus, and for every data write access on an 8-bit bus.
See WRCFG in register SYSCON for mode selection.
READY 97
I
Ready Input. When the Ready function is enabled, a high
level at this pin during an external memory access will force
the insertion of memory cycle time waitstates until the pin
returns to a low level.
An internal pullup device will hold this pin high when nothing
is driving it.
Table 2
Pin Definitions and Functions (cont’d)
Symbol Pin
Num.
Input
Outp.
Function
相关PDF资料 |
PDF描述 |
|---|---|
| SAB-C167CS-4R33M | 16-BIT, MROM, 33 MHz, MICROCONTROLLER, PQFP144 |
| SAB-C167CS-4RM | 16-BIT, MROM, 25 MHz, MICROCONTROLLER, PQFP144 |
| SAK-C167CS-LM | 16-BIT, 25 MHz, MICROCONTROLLER, PQFP144 |
| SAB-C167CS-4R40M | 16-BIT, MROM, 40 MHz, MICROCONTROLLER, PQFP144 |
| SAK-C167CS-4R40M | 16-BIT, MROM, 40 MHz, MICROCONTROLLER, PQFP144 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SABC167CSLMCA+ | 制造商:Infineon Technologies AG 功能描述: |
| SABC167CSLMCA+X | 制造商:Infineon Technologies AG 功能描述:MCU 16-Bit C166 CISC/RISC ROMLess 3.3V/5V 144-Pin MQFP |
| SAB-C167SR-L33M | 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:16-Bit Single-Chip Microcontroller |
| SAB-C167SR-LM | 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:16-Bit CMOS Single-Chip Microcontroller |
| SABC167SR-LM | 制造商:Infineon Technologies AG 功能描述:MCU 16-bit C166 CISC/RISC ROMLess 5V 144-Pin MQFP |
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