D/O Output Latch Register - Omega Engineering OME-A8111 Hardware Manual

Isa-bus multi-functional board
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2.4.10 D/O Output Latch Register

(WRITE) Base+D: D/O Output Latch Low Byte Data Format
Bit 7
Bit 6
D7
D6
(WRITE) Base+E: D/O Output Latch High Byte Data Format
Bit 7
Bit 6
D15
D14
D/O 16 bits output data: D15...D0, D15=MSB, D0=LSB
The OME-A-8111 provides 16 TTL compatible digital outputs. The low 8 bits are stored in
address BASE+D. The high 8 bits are stored in address BASE+E
OME-A-8111 Hardware Manual (ver.1.1, Jul/2003)
Bit 5
Bit 4
D5
D4
Bit 5
Bit 4
D13
D12
Bit 3
Bit 2
D3
D2
Bit 3
Bit 2
D11
D10
Bit 1
Bit 0
D1
D0
Bit 1
Bit 0
D9
D8
18

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