Lex 3I380NX, Руководство пользователя, Страница: 32 / 102

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CIO1 DIO 0 ~ 3 (2x5pin 2.0mm wafer)
CIO2 DIO 4 ~ 7 (2x5pin 2.0mm wafer)
PIN NO. Description PIN NO. Description
1 DI-0 2 DO-3
3 DI-1 4 DO-2
5 DI-2 6 DO-1
7 DI-3 8 DO-0
9 GND 10 +5V
PIN NO. Description PIN NO. Description
1 DI-4 2 DO-7
3 DI-5 4 DO-6
5 DI-6 6 DO-5
7 DI-7 8 DO-4
9 GND 10 +5V
3-11 Digital Input / Output
Note: 1. DI pin default pull up 10K
Ω
to +5V
2. If use need isolate circuit to control external device
3. F75111N-1 I C bus address 0x9c
2
Note: 1. DI pin default pull up 10K
Ω
to +5V
2. If use need isolate circuit to control external device
3. F75111N-1 I C bus address 0x9c
2
CIO1
CIO2
10
pin1
For F75111N I C DIO device:
DC spec:
Input low Voltage (VIL): +0.8 Max
Input High Voltage (VIH): +2V Min
Output low Current (IOL): 10mA (Min) VOL=0.4V
Output High Current (IOH): -10mA (Min) VOH=2.4V
Hardware watch Dog Timer support use F81801U
Watch Dog Time value 0~255sec
The system will be issued reset. When WDT is enable the hardware start down counter to zero.
The reset timer have 10~20% tolerance upon the Temperature.
Note: If want to SDK support. Please contact to sales window.
2
Please refer to page 81 for APPENDIX C: F75111N I C DIO DECICE
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