参数资料
型号: ML53812-2
厂商: OKI ELECTRIC INDUSTRY CO LTD
元件分类: 微控制器/微处理器
英文描述: SPECIALTY MICROPROCESSOR CIRCUIT, PQFP176
封装: LQFP-176
文件页数: 31/64页
文件大小: 668K
代理商: ML53812-2
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– s ML53812-2 s
33
Oki Semiconductor
Configuration Register Byte 17, AR = 0011h
DR_0
C
Definition
0
136
GPIO_0 Input
1
137
GPIO_0 Output
2
138
GPIO_0 Output Enable
3
139
GPIO_0 Output Driver Configuration
4
140
GPIO _0 Latch Polarity
5
141
GPIO _0 Interrupt Mask
6
142
GPIO _0 Latch Clear
7
143
GPIO _0 Latch
GPIO_0 Input (C_ [136]) (Read Only)
0
GPIO_0 Input = 0
1
GPIO_0 Input = 1
GPIO_0 Output (C_ [137]) (Read/Write)
0
GPIO_0 Output = 0 (Default)
1
GPIO_0 Output = 1
GPIO_0 Output Enable (C_ [138]) (Read/Write)
0
GPIO_0 Output Tri-stated (Default)
1
GPIO_0 Output Enabled
GPIO_0 Output Driver Configuration (C_ [139]) (Read/Write)
0
Open Drain (Default)
1
Push-Pull
GPIO _0 Latch Polarity (C_ [140]) (Read/Write)
0
GPIO _0 Latch set when GPIO_0 input = 0 (Default)
1
GPIO _0 Latch set when GPIO_0 input = 1
GPIO _0 Interrupt Mask (C_ [141]) (Read/Write)
0
GPIO _0 Interrupt Unmasked
1
GPIO _0 Interrupt Masked (Default)
GPIO _0 Latch Clear (C_ [142]) (Read/Write)
0
GPIO _0 Latch Enabled
1
GPIO _0 Latch held clear (Default)
GPIO _0 Latch (C_ [143]) (Read Only)
0
GPIO _0 Latch False
1
GPIO _0 Latch True
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