ADV7162KS140 Analog Devices Inc, ADV7162KS140 Datasheet - Page 25

• Manufacturer Part Number: ADV7162KS140
• Description: IC DAC VIDEO COLOR 96BIT 160MQFP
• Manufacturer: Analog Devices Inc
• Type: Video DACr

Specifications of ADV7162KS140

• Rohs Status: RoHS non-compliant
• Applications: HDTV
• Mounting Type: Surface Mount
• Package / Case: 160-MQFP, 160-PQFP

REV. 0
Register Accesses
The MPU can write to or read from all of the ADV7160/
ADV7162’s registers. C0 and C1 determine whether the Mode
Register or Address Register is being accessed. Access to these
Databus
Databus
Databus
Databus
Databus
Databus
Palette
Palette
Palette
Palette
Palette
Palette
0
0
R9
R9
R9
R9
R9
R9
D9
D9
D9
D9
R8
R8
R8
R8
R8
R8
D8
D7
D7
D8
D8
D8
R7
R7
R7
R7
R7
R7
D7
D6
D6
D7
D7
D7
Read Operation
Write Operation
R6
R6
R6
R6
R6
R6
D6
D6
D5
D5
D6
D6
Write Operation
Read Operation
Write Operation
Read Operation
R5
R5
R5
R5
R5
R5
D5
D5
D4
D4
D5
D5
R4
R4
R4
R4
R4
D4
R4
D4
D3
D3
D4
D4
R3
R3
D3
R3
R3
R3
R3
D3
D2
D2
D3
D3
Figure 38. 10-Bit Databus Using 8-Bit DACS
Figure 36. 8-Bit Databus Using 8-Bit DACs
Figure 37. 10-Bit Databus Using 10-Bit DACs
R2
R2
D2
D2
R2
R2
R2
R2
D1
D1
D2
D2
R1
R1
D1
D1
R1
R1
R1
R1
D0
D0
D1
D1
R0
D0
D0
R0
R0
R0
R0
R0
0
D0
D0
0
0
0
–25–
R/W
0
0
0
0
0
0
R/W
0
0
1
1
1
1
R/W
0
0
1
1
1
1
R/W
0
0
0
0
0
0
R/W
0
0
0
0
0
0
R/W
0
0
1
1
1
1
registers is direct. The Control Registers are accessed indi-
rectly. The Address Register must point to the desired Control
Register. Figure 33 and Figures 35 to 38 illustrate the structure
and protocol for device communication over the MPU port.
C1
0
0
0
0
0
0
C1
0
0
0
0
0
0
C1
0
0
0
0
0
0
C1
0
0
0
0
0
0
C1
0
0
0
0
0
0
C1
0
0
0
0
0
0
C0
0
0
1
1
1
1
.
.
C0
0
0
1
1
1
1
.
.
C0
0
0
1
1
1
1
.
.
C0
0
0
1
1
1
1
.
.
C0
0
0
1
1
1
1
.
.
C0
0
0
1
1
1
1
.
.
Palette Write
Write to Address Register (Lo-Byte)
Write to Address Register (Hi-Byte)
Write Red Data (R9–R0)
Write Green Data (G9–G0)
Write Blue Data (B9–B0)
Write Red Data (R9–R0)
Palette Read
Write to Address Register (Lo-Byte)
Write to Address Register (Hi-Byte)
Read Red Data (R9–R0)
Read Green Data (G9–G0)
Read Blue Data (B9–B0)
Read Red Data (R9–R0)
Palette Read
Write to Address Register (Lo-Byte)
Write to Address Register (Hi-Byte)
Read Red Data (R9–R0)
Read Green Data (G9–G0)
Read Blue Data (B9–B0)
Read Red Data (R9–R0)
Palette Read
Write to Address Registe (Lo-Byte)
Write to Address Register (Hi-Byte)
Read Red Data (R9–R0)
Read Green Data (G9–G0)
Read Blue Data (B9–B0)
Read Red Data (R9–R0)
Palette Write
Write to Address Register (Lo-Byte)
Write to Address Register (Hi-Byte)
Write Red Data (R9–R0)
Write Green Data (G9–G0)
Write Blue Data (B9–B0)
Write Red Data (R9–R0)
Palette Write
Write to Address Register (Lo-Byte)
Write to Address Register (Hi-Byte)
Write Red Data (R9–R0)
Write Green Data (G9–G0)
Write Blue Data (B9–B0)
Write Red Data (R9–R0)
ADV7160/ADV7162