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參數(shù)資料
| 型號： | SAB80C537-N16 |
| 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, 16 MHz, MICROCONTROLLER, PQCC84 |
| 封裝： | PLASTIC, LCC-84 |
| 文件頁數(shù)： | 10/56頁 |
| 文件大小： | 668K |
| 代理商： | SAB80C537-N16 |
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SAB 80C515/80C535
Semiconductor Group
9
P1.7-P1.0 29-36
24-31
I/O
Port 1
is an 8-bit bidirectional I/O port with
internal pullup resistors. Port 1 pins that
have 1's written to them are pulled high by
the internal pullup resistors, and in that
state can be used as inputs. As inputs,
port 1 pins being externally pulled low will
source current (
I
I L
in the DC
characteristics) because of the internal
pullup resistors. The port is used for the
low-order address byte during program
verification. Port 1 also contains the
interrupt, timer, clock, capture and
compare pins that are used by various
options. The output latch corresponding to
a secondary function must be
programmed to a one (1) for that function
to operate (except when used for the
compare functions). The secondary
functions are assigned to the port 1 pins
as follows:
– INT3/CC0 (P1.0): interrupt 3 input/
compare 0 output/capture 0 input
– INT4/CC1 (P1.1): interrupt 4 input/
compare 1 output/capture 1 input
– INT5/CC2 (P1.2): interrupt 5 input/
compare 2 output/capture 2 input
– INT6/CC3 (P1.3): interrupt 6 input/
compare 3 output/capture 3 input
– INT2 (P1.4): interrupt 2 input
– T2EX (P1.5): timer 2 external reload
trigger input
– CLKOUT (P1.6): system clock output
– T2 (P1.7): counter 2 input
Pin Definitions and Functions
(cont’d)
Symbol
Pin
P-LCC-68
Pin
P-MQFP-80
Input (I)
Output (O)
Function
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| SAB80C517-M16 | 8-Bit CMOS Single-Chip Microcontroller |
| SAB80C32-20-N | High-Performance 8-Bit Single Chip Microcontroller |
| SAB80C32-20-P | High-Performance 8-Bit Single Chip Microcontroller |
| SAB80C32-P | High-Performance 8-Bit Single Chip Microcontroller |
| SAB80C515-16-N | 8-Bit CMOS Single-Chip Microcontroller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SAB80C537-N-T40/85 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:8-Bit CMOS Single-Chip Microcontroller |
| SAB82257N | 制造商:n/a 功能描述:82257 SIE 48 HOURS |
| SAB82257-N | 制造商:n/a 功能描述:82257 SIE 48 HOURS |
| SAB82258R | 制造商:Siemens 功能描述: |
| SAB82284 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:clock generator and ready interface for sab 80286 processors |
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