参数资料
型号: W83L951DG
厂商: Nuvoton Technology Corporation of America
文件页数: 33/112页
文件大小: 0K
描述: IC EMBEDDED CNTRLR 128-LQFP
标准包装: 90
系列: W83
核心处理器: 8051
芯体尺寸: 8-位
速度: 24MHz
连通性: 主机接口,PS/2,SMBus,UART/USART
外围设备: PWM,WDT
输入/输出数: 104
程序存储器容量: 64KB(64K x 8)
程序存储器类型: 闪存
RAM 容量: 2K x 8
电压 - 电源 (Vcc/Vdd): 3 V ~ 3.6 V
数据转换器: A/D 8x10b; D/A 2x8b
振荡器型: 外部
工作温度: 0°C ~ 70°C
封装/外壳: 128-LQFP
包装: 托盘
W83L951DG/W83L951FG
Publication Release Date: August 2006
- 23 -
Revision 1.0
Table 5-11 GPIO6 pin configuration table
SYMBOL
PIN
I/O
FUNCTION
GP67
AD7
104
I/O12tsao
General Purpose I/O Function
A/D Converter Input Signal
GP66
AD6
105
I/O12tsao
General Purpose I/O Function
A/D Converter Input Signal
GP65
AD5
106
I/O12tsao
General Purpose I/O Function
A/D Converter Input Signal
GP64
AD4
107
I/O12tsao
General Purpose I/O Function
A/D Converter Input Signal
GP63
AD3
108
I/O12tsao
General Purpose I/O Function
A/D Converter Input Signal
GP62
AD2
109
I/O12tsao
General Purpose I/O Function
A/D Converter Input Signal
GP61
AD1
110
I/O12tsao
General Purpose I/O Function
A/D Converter Input Signal
GP60
AD0
111
I/O12tsao
General Purpose I/O Function
A/D Converter Input Signal
5.11 GPIO7 Part
General Purpose I/O Function
Change the value of GPIO 7 data register (GPIO7) and GPIO 7 direction register (GPIOD7) to
determine 8 input/output.
Keyboard PS2 Function Enable Function
Change the value of chip control 3 register bit 2 (Keyboard PS2 Function Enable) to enable Keyboard
PS2 Function Enable Function.
Mouse PS2 Function Enable Function
Change the value of chip control 3 register bit 3 (Mouse PS2 Function Enable) to enable Mouse PS2
Function Enable Function.
Auxiliary PS2 Function Enable Function
Change the value of chip control 3 register bit 4 (Auxiliary PS2 Function Enable) to enable Auxiliary
PS2 Function Enable Function.
SMBUS 1 Function
Change the value of chip control 3 register bit 0 (SMBUS 1 Function Enable) to enable SMBUS 1
Function.
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