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參數(shù)資料
| 型號： | SAB-C163-LF |
| 廠商： | SIEMENS AG |
| 英文描述： | 16-bit CMOS Single-Chip Microcontroller |
| 中文描述： | 16位CMOS單片機 |
| 文件頁數(shù)： | 7/68頁 |
| 文件大?。?/td> | 625K |
| 代理商： | SAB-C163-LF |
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11Aug98@14:48h Intermediate Version
Semiconductor Group
5
1998-08
C163-L
P4
P4.0
P4.1
P4.2
P4.3
P4.4
P4.5
P4.6
P4.7
23
24
25
26
29
30
31
32
IO
O
O
O
O
O
O
O
O
IO
O
O
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.
In case of an external bus configuration, Port 4 can be used to output
the segment address lines and it provides the SSP interface lines:
A16
Least Significant Segment Address Line
A17
Segment Address Line
A18
Segment Address Line
A19
Segment Address Line
A20
Segment Address Line,
SSPCE1
SSP Chip Enable Line 1
A21
Segment Address Line,
SSPCE0
SSP Chip Enable Line 0
A22
Segment Address Line,
SSPDAT
SSP Data Input/Output Line
A23
Most Significant Segment Addr. Line
SSPCLK
SSP Clock Output Line
RD
33
O
External Memory Read Strobe. RD is activated for every external
instruction or data read access.
WR/
WRL
34
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 bit WRCFG in register SYSCON for mode
selection.
READY
35
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.
ALE
36
O
Address Latch Enable Output. Can be used for latching the address
into external memory or an address latch in the multiplexed bus modes.
EA
37
I
External Access Enable pin. A low level at this pin during and after
Reset forces the C163-L to begin instruction execution out of external
memory. A high level forces execution out of the internal ROM. The
C163-L must have this pin tied to ‘0’.
Pin Definitions and Functions
(cont’d)
Symbol Pin
Numb.
TQFP
Input
Out-
put
Function
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PDF描述 |
|---|---|
| SAFC164SM | 16-Bit Single-Chip Microcontrol ler |
| SAFC165H | EMBEDDED C166 WITH USART IOM-2 AND HDLC SUPPORT |
| SAFC165UTAH | EMBEDDED C166 WITH USART IOM-2 AND HDLC SUPPORT |
| SAFC503 | 8-Bit CMOS Microcontroller |
| SAK-C164CI-8EM | 16-Bit Single-Chip Microcontroller |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SAB-C163-LF-CU | 制造商:Siemens 功能描述:IC,MICROCONTROLLER,16-BIT,80166 CPU,CMOS,QFP,100PIN,PLASTIC |
| SABC163LFLU | 制造商:INFINEON 功能描述:Step AC |
| SABC163LFTR | 制造商:Infineon Technologies AG 功能描述:MCU 16-bit C166 CISC/RISC ROMLess 5V 100-Pin TQFP T/R |
| SAB-C163T-16FF | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| SAB-C164CI-LM 3V CA | 功能描述:16位微控制器 - MCU 16BIT ROM/ROMLESS RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT |
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