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71M6533/G/H and 71M6534/H Data Sheet
FDS_6533_6534_004
Table 41: Data/Direction Registers and Internal Resources for DIO 36-47
DIO
LCD Segment
71M6533 Pin #
–
–
–
–
–
–
–
–
–
–
–
–
36* 37* 38* 39*
56* 57* 58* 59*
– – – –
–
–
–
41
61
99
42*
62*
–
43
63
40
44
64
31
45 46* 47
65 66* 67
38 – 22
71M6534 Pin #
–
–
–
–
87
88
89
90
–
117
118
46
37
44
5
27
Configuration (DIO
or LCD segment)
Data Register
– – – –
LCD_BITMAP[55:48]
–
–
–
–
0*
1*
2* 3* – 5
LCD_BITMAP[63:56]
–
6*
7
0 1 2* 3
LCD_BITMAP[71:64]
Direction Register
0 = input, 1 = output
–
–
–
–
Table 42: Data/Direction and Internal Resources for DIO 48-58
DIO
48
49
50
51
52* 53* 54* 55* 56
57
58
LCD Segment
71M6533 Pin #
71M6534 Pin #
68
23
28
69
24
29
70
25
30
71
50
56
72* 73* 74* 75*
– – – –
57 58 59 60
–
14
19
–
15
20
–
16
21
Configuration (DIO
or LCD segment)
4 5 6 7
LCD_BITMAP[71:64]
0* 1* 2* 3*
LCD_BITMAP[80:72]
Always DIO
Data Register
Direction Register
0 = input, 1 = output
See the tables in the I/O RAM Description ( Section 5.2) for exact bit locations. For example,
DIO43 is controlled by LCD_SEG63 [0] which resolves to I/O RAM location 0x2045[4].
DIO24 and higher do not have SFR registers for direction control. DIO36 and higher do not have SFR
registers for data access. The direction control of these pins is achieved with the LCD_SEGn[3] registers
and data access is controlled with the LCD_SEGn[0] registers in I/O RAM. DIO56 through DIO58 are
dedicated DIO pins. They are controlled with DIO_DIR56[7] through DIO_DIR58[7] (direction) and with
DIO_56[4] through DIO_58[4] (data) in I/O RAM.
44
Rev 2
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71M6533H 制造商:TERIDIAN 制造商全称:TERIDIAN 功能描述:Energy Meter IC
71M6533H-IEL 制造商:Maxim Integrated Products 功能描述:Metering Systems on a Chip - SoC Precision Energy Meter IC
71M6533H-IEL/F 制造商:Maxim Integrated Products 功能描述:Metering Systems on a Chip - SoC Precision Energy Meter IC
71M6533H-IELR 制造商:Maxim Integrated Products 功能描述:Metering Systems on a Chip - SoC Precision Energy Meter IC
71M6533H-IELR/F 制造商:Maxim Integrated Products 功能描述:Metering Systems on a Chip - SoC Precision Energy Meter IC
71M6533H-IGT/F 功能描述:计量片上系统 - SoC Precision Energy Meter IC RoHS:否 制造商:Maxim Integrated 核心:80515 MPU 处理器系列:71M6511 类型:Metering SoC 最大时钟频率:70 Hz 程序存储器大小:64 KB 数据 RAM 大小:7 KB 接口类型:UART 可编程输入/输出端数量:12 片上 ADC: 安装风格:SMD/SMT 封装 / 箱体:LQFP-64 封装:Reel
71M6533H-IGT/F1 功能描述:计量片上系统 - SoC RoHS:否 制造商:Maxim Integrated 核心:80515 MPU 处理器系列:71M6511 类型:Metering SoC 最大时钟频率:70 Hz 程序存储器大小:64 KB 数据 RAM 大小:7 KB 接口类型:UART 可编程输入/输出端数量:12 片上 ADC: 安装风格:SMD/SMT 封装 / 箱体:LQFP-64 封装:Reel
71M6533H-IGTR/F 功能描述:计量片上系统 - SoC Precision Energy Meter IC RoHS:否 制造商:Maxim Integrated 核心:80515 MPU 处理器系列:71M6511 类型:Metering SoC 最大时钟频率:70 Hz 程序存储器大小:64 KB 数据 RAM 大小:7 KB 接口类型:UART 可编程输入/输出端数量:12 片上 ADC: 安装风格:SMD/SMT 封装 / 箱体:LQFP-64 封装:Reel