71M6513-IGTR/F Maxim Integrated Products, 71M6513-IGTR/F Datasheet - Page 25

• Manufacturer Part Number: 71M6513-IGTR/F
• Description: IC ENERGY METER 3PH 100-LQFP
• Manufacturer: Maxim Integrated Products

Specifications of 71M6513-IGTR/F

• Mounting Style: SMD/SMT
• Package / Case: LQFP-100
• Program Memory Size: 64 KB
• Program Memory Type: Flash
• Supply Current (max): 6.4 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Serial Interface 1 Control Register (S1CON).
The function of the serial port depends on the setting of the Serial Port Control Register S1CON.
S0CON.7
S0CON.6
S0CON.5
S0CON.4
S0CON.3
S0CON.2
S0CON.1
S0CON.0
A Maxim Integrated Products Brand
Bit
MSB
SM
Symbol
SM20
REN0
TB80
RB80
SM0
SM1
RI0
TI0
-
Function
These two bits set the UART0 mode:
Enables the inter-processor communication feature.
If set, enables serial reception. Cleared by software to disable reception.
The 9
MPU, depending on the function it performs (parity check, multiprocessor
communication etc.)
In Modes 2 and 3 it is the 9
RB80 is the stop bit. In Mode 0 this bit is not used. Must be cleared by
software
Transmit interrupt flag, set by hardware after completion of a serial
transfer. Must be cleared by software.
Receive interrupt flag, set by hardware after completion of a serial
reception. Must be cleared by software
SM21
Mode
th
© 2005-2011 Teridian Semiconductor Corporation
0
1
2
3
transmitted data bit in Modes 2 and 3. Set or cleared by the
Table 16: The S0CON Bit Functions
Table 15: The S1CON register
REN1
Description
8-bit UART
9-bit UART
9-bit UART
N/A
TB81
th
data bit received. In Mode 1, if SM20 is 0,
3-Phase Energy Meter IC
RB81
SM0
0
0
1
1
71M6513/71M6513H
TI1
DATA SHEET
SM1
0
1
0
1
RI1
LSB
SEPTEMBER 2011
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