ISD5100 – SERIES
OPCODE COMMAND BYTE TABLE
Pwr
PU
C7
Function Bits
Register Bits
OPCODE
HEX
DAB
C6
FN2 FN1 FN0 RG2 RG1 RG0
COMMAND BIT NUMBER
CMD
C5
C4
C3
C2
C1
C0
POWER UP
80
00
80
00
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
POWER DOWN
STOP (DO NOTHING) STAY ON
STOP (DO NOTHING) STAY OFF
LOAD CFG0
LOAD CFG1
82
83
1
1
0
0
0
0
0
0
0
0
0
0
1
1
0
1
RECORD ANALOG
90
91
A8
A9
B8
B9
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
1
1
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
0
1
RECORD ANALOG @ ADDR
PLAY ANALOG
PLAY ANALOG @ ADDR
MSG CUE ANALOG
MSG CUE ANALOG @ ADDR
C0
40
1
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
ENTER DIGITAL MODE
EXIT DIGITAL MODE
DIGITAL ERASE PAGE
DIGITAL ERASE PAGE @ ADDR
DIGITAL WRITE
D0
D1
C8
C9
E0
E1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
0
1
DIGITAL WRITE @ ADDR
DIGITAL READ
DIGITAL READ @ ADDR
READ STATUS1
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
1. See section 7.2 on page 12 for details.
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WINBOND [ WINBOND ]
