参数资料
型号: 71M6533-DB
厂商: Maxim Integrated Products
文件页数: 71/75页
文件大小: 0K
描述: BOARD DEMO 71M6533
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
主要目的: 电源管理,电度表/功率表
嵌入式:
已用 IC / 零件: 71M6533
主要属性: 三相功率表
已供物品: 2 个板,线缆,CD,电源
71M6533- DB Demo Board User’s Manual
Digital Pins:
Name
COM3,
COM2,
COM1,
COM0
Type
O
Pin #
21,
20,
19,
18
Description
LCD Common Outputs: These 4 pins provide the select signals for the LCD
display.
26-
SEG0…SEG2,
SEG12,
SEG13 …SEG15 ,
SEG16…SEG18,
SEG20…SEG23 ,
DIO3,
DIO56…DIO58
O
28,
45
47-
49,
51-53
56-
59,
17,
Dedicated LCD Segment Outputs.
14-16
SEG24/DIO4
SEG31/DIO11,
SEG33/DIO13
SEG41/DIO21,
SEG43/DIO23
SEG47/DIO27,
Multi-use pins, configurable as either LCD SEG driver or DIO. (DIO4 = SCK,
DIO5 = SDA when configured as EEPROM interface, WPULSE = DIO6,
SEG49/DIO29
SEG50/DIO30,
SEG61/DIO41,
SEG63/DIO43
SEG65/DIO45,
SEG67/DIO47
SEG71/DIO51
SEG3/PCLK
I/O
6,
VARPULSE = DIO7, DIO8 = XPULSE, DIOO9 = YPULSE when configured
as pulse outputs). Unused pins must be configured as outputs or tied to
V3P3D or GNDD.
SEG4/PSDO
SEG5/PCSZ
SEG6/PSDI
E_RXTX/SEG9
E_RST/SEG11
E_TCLK/SEG10
I/O
I/O
O
10,
11,
34
2,
98
100
Multi-use pins, configurable as either LCD segment driver or SPI PORT.
Multi-use pins, configurable as either emulator port pins (when ICE_E pulled
high) or LCD SEG drivers (when ICE_E tied to GND).
ICE enable. When low, E_RST, E_TCLK, and E_RXTX become LCD
ICE_E
I
55
segment pins. For production units, this pin should be pulled to GND to
disable the emulator port.
CKTEST/SEG19,
MUXSYNC/SEG7
TMUXOUT
Page: 71 of 75
O
O
8,
36
4
Multi-use pins, configurable as either Clock PLL/multiplexer control outputs
or LCD segment drivers. CKTEST can be enabled and disabled by
CKOUT_EN .
Digital output test multiplexer. Controlled by DMUX[3:0].
REV 3
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