Pin No.
Pin Name
I/O
Description
-11
1
-
87
VDD2
-
The power supply for interfaces
88
DGND
-
Digital GND
89
RSTX
I
Chip reset input. It resets by active Lo.
90
SYD0
I/O
The data bus terminal of a system control interface. (LSB)
91
SYD1
I/O
The data bus terminal of a system control interface.
92
SYD2
I/O
The data bus terminal of a system control interface.
93
SYD3
I/O
The data bus terminal of a system control interface.
94
SYD4
I/O
The data bus terminal of a system v interface.
95
SYD5
I/O
The data bus terminal of a system control interface.
96
SYD6
I/O
The data bus terminal of a system control interface.
97
SYD7
I/O
The data bus terminal of a system control interface. (MSB)
98
SYWRX
I
The register write-in pulse input of a system control interface.
99
SYRDX
I
The register read-out pulse input of a system control interface.
100
SYRS
I
The register selection input of a system control interface.
IC DESCRIPTION -3/3 (LR37816A -3/3)
