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參數(shù)資料
| 型號： | SAB80C517A-N18 |
| 廠商： | SIEMENS A G |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-Bit CMOS Single-Chip Microcontroller |
| 中文描述： | 8-BIT, 18 MHz, MICROCONTROLLER, PQCC84 |
| 文件頁數(shù)： | 15/77頁 |
| 文件大?。?/td> | 1358K |
| 代理商： | SAB80C517A-N18 |
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SAB 80C517A/83C517A-5
Semiconductor Group
14
1994-05-01
P6.0 - P6.7 70 - 77
46 - 50,
54 - 56
I/O
Port 6
is a bidirectional I/O port with internal pull-
up resistors. Port 6 pins that have 1 s
written to them are pulled high by the
internal pull-up resistors, and in that state
can be used as inputs. As inputs, port 6
pins being externally pulled low will source
current (
I
L
, in the DC characteristics)
because of the internal pull-up resistors.
Port 6 also contains the external A/D
converter control pin and the transmit and
receive pins for serial channel 1. The
output latch corresponding to a secondary
function must be programmed to a one (1)
for that function to operate.
The secondary functions are assigned to
the pins of port 6, as follows:
– ADST (P6.0): external A/D converter
start pin
– R
×
D1 (P6.1): receiver data input
of serial interface 1
– T
×
D1 (P6.2): transmitter data output
of serial interface 1
P8.0 - P8.3 78 - 81
57 - 60
I
Port 8
is a 4-bit unidirectional input port. Port pins
can be used for digital input, if voltage
levels meet the specified input high/low
voltages, and for the higher 4-bit of the
multiplexed analog inputs of the A/D
converter, simultaneously
*
I = Input
O = Output
Pin Definitions and Functions
(cont’d)
Symbol
Pin Number
I/O
*)
Function
P-LCC-84
P-MQFP-100-2
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|---|---|
| SAB80C517A-N18-T3 | 8-Bit CMOS Single-Chip Microcontroller |
| SAB83C517A-N18-T4 | 8-Bit CMOS Single-Chip Microcontroller |
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| SAB82289 | Bus Arbiter for SAB80286 Processors |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SAB80C517AN18T3 | 制造商:Infineon Technologies AG 功能描述:MCU 8-Bit C500 8051 CISC ROMLess 5V 84-Pin PLCC |
| SAB80C517A-N18-T3 | 制造商:Rochester Electronics LLC 功能描述: |
| SAB80C517-M | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:8-Bit CMOS Single-Chip Microcontroller |
| SAB80C517-M16 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:8-Bit CMOS Single-Chip Microcontroller |
| SAB80C517-M-T40/85 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:8-Bit CMOS Single-Chip Microcontroller |
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