SL876Q5-A
Product User Guide
1VV0301333 Rev. 2
Page 44 of 68
2017-06-27
After configuration, the pins are defined below:
Pin Name I
2
C Function
Primary Port
TX
I
2
C Clock (SCL)
RX
I
2
C Data (SDA)
GPIO6
Not used
GPIO7
Not used
GPIOA
Data Ready
Secondary Port
TX1
I
2
C Data (SDA)
RX1
I
2
C Clock (SCL)
Table 8-12 I
2
C Pin Assignments
SPI Operation
See
Section 8.8.1 Primary Host Port Configuration
The 2
nd
port cannot be configured for SPI interface since there are only two pins available.
SPI is supported in the slave mode. The MicroWire format is not supported.
Maximum speed is 6.8 MHz.
After configuration, the pins are defined below:
Pin Name SPI Function
Primary Port
TX
SPI Data Out (MISO)
RX
SPI Data In (MOSI)
GPIO6
SPI Clock (SCLK)
GPIO7
SPI Chip Select (CS#)
Secondary Port
Not Available
Table 8-13 SPI Mode Pin Assignments
Summary of Contents for SL876Q5-A
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