71M6515H-IGT/F Maxim Integrated Products, 71M6515H-IGT/F Datasheet - Page 50

• Manufacturer Part Number: 71M6515H-IGT/F
• Description: IC ENERGY METER AFE 3PH 64-LQFP
• Manufacturer: Maxim Integrated Products

Specifications of 71M6515H-IGT/F

• Mounting Style: SMD/SMT
• Package / Case: LQFP-64
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Page: 50 of 60
Example: DIO pins D0 through D3 are to be configured as outputs, while D4 through D7 are to be inputs. DIO7
must generate a DEDGE interrupt when the input value changes, and D0 through D3 must apply the hexadecimal
pattern 0x05. This makes the selection for the D_CONFIG registers as follows:
Example: D0 through D5 are to be configured as outputs, while D6 and D7 are to be inputs. D6 and D7 must
generate a DEDGE interrupt when their input value changes. This makes the selection for the D_CONFIG registers
as follows:
The values are combined into the 32-bit pattern 0x800F0005.
The values are combined into the 32-bit pattern 0xC03F0000.
A Maxim Integrated Products Brand
DIO_INTCTRL = 0x80, D_DIR = 0x0F, DIO_VALUE = 0x05
DIO_INTCTRL = 0xC0, D_DIR = 0x3F
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Energy Meter IC
DATA SHEET
71M6515H
JULY 2011
1.6