参数资料
型号: SAB80C517A-N18-T3
厂商: INFINEON TECHNOLOGIES AG
元件分类: 微控制器/微处理器
英文描述: 8-BIT, 18 MHz, MICROCONTROLLER, PQCC84
封装: PLASTIC, LCC-84
文件页数: 107/137页
文件大小: 2089K
代理商: SAB80C517A-N18-T3
Device Specification
Semiconductor Group
7-9
P1.7 - P1.0 29 - 36
98 - 100,
1, 6 - 9
I/O
Port 1
is a bidirectional I/O port with internal
pull-up resistors. Port 1 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 1
pins being externally pulled low will source
current (IIL, in the DC characteristics)
because of the internal pull-up resistors. It
is used for the low order address byte
during program verification. It also contains
the interrupt, timer, clock, capture and
compare pins that are used by various
options. The output latch 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/CC4 (P1.4): interrupt 2 input /
compare 4 output /capture 4 input
– T2EX (P1.5):
timer 2 external
reload trigger input
– CLKOUT (P1.6):
system clock output
– T2 (P1.7):
counter 2 input
* I = Input
O = Output
Pin Definitions and Functions (cont’d)
Symbol
Pin Number
I/O *) Function
P-LCC-84
P-MQFP-100-2
相关PDF资料
PDF描述
SAB83C517A-N18-T4 8-BIT, 18 MHz, MICROCONTROLLER, PQCC84
SAB80C517A-S18-T3 8-BIT, 18 MHz, MICROCONTROLLER, PQFP100
SAB83C517A-5S18-T3 8-BIT, MROM, 18 MHz, MICROCONTROLLER, PQFP100
SAB83C517A-5S18-T4 8-BIT, MROM, 18 MHz, MICROCONTROLLER, PQFP100
SAB80C517A-S18-T3 8-BIT, 18 MHz, MICROCONTROLLER, PQFP100
相关代理商/技术参数
参数描述
SAB80C517-M 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:8-Bit CMOS Single-Chip Microcontroller
SAB80C517-M16 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:8-Bit CMOS Single-Chip Microcontroller
SAB80C517-M-T40/85 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:8-Bit CMOS Single-Chip Microcontroller
SAB80C517-N 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:8-Bit CMOS Single-Chip Microcontroller
SAB80C517-N16 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:8-Bit CMOS Single-Chip Microcontroller