ADV7162KS170 Analog Devices Inc, ADV7162KS170 Datasheet - Page 41

• Manufacturer Part Number: ADV7162KS170
• Description: IC DAC VIDEO COLOR 96BIT 160MQFP
• Manufacturer: Analog Devices Inc
• Type: Video DACr

Specifications of ADV7162KS170

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

REV. 0
JTAG Test Port
JTAG Test Port is a 4-pin interface consisting of:
TCK: Test Clock
TMS: Test Mode Select
TDI: Test Data Input
TDO: Test Data Output
To put the ADV7160/ADV7162 into the required mode, the In-
struction Register must be loaded.
The ADV7160 implementation has the mandatory instructions:
Bypass, Sample/Preload and Extest, and the optional instruc-
tion: IDCode. There is also one private instruction: Private1.
INSTRUCTION
EXTEST
SAMPLE/PRELOAD
IDCODE
PRIVATE 1
BYPASS
BYPASS
BYPASS
BYPASS
TDI
CE
R/W
C0
C1
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
THREE-STATE CONTROL
LOADIN
SCKIN
SCKOUT
CLOCK
CLOCK
LOADOUT
PRGCKOUT
PS0
PS0
PS0
PS0
PS1
PS1
PS1
PS1
R0
R0
R0
R0
A
B
C
D
A
B
C
D
A
B
C
D
INSTRUCTION REGISTER CODE
000
001
010
011
100
101
110
111
JTAG TEST PORT (IEEE1149.1)
JTAG Boundary Scan Chain
R1
R1
R1
R1
R2
R2
R2
R2
R3
R3
R3
R3
R4
R4
R4
R4
R5
R5
R5
R5
R6
R6
R6
R6
R7
R7
R7
R7
G0
G0
G0
G0
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
APPENDIX 6
–41–
The Private1 instruction is for internal use in production test
only.
The IDCode is a 32-bit number which can be scanned out
through TDO. Its contents are defined below:
The Boundary Scan Chain is a fundamental feature of the
JTAG Test Port. It allows all the digital input and output pins
on the part to be connected into a shift register between the
TDI and TDO pins. The digital pins can be sampled, or con-
trolled over the JTAG port to carry out testing. The is no
boundary scan cell on the PLL
cell controls the three-state status of the microport databus.
There are 131 cells in total on the Boundary Scan Chain.
ADV7160
ADV7162
G1
G1
G1
G1
G2
G2
G2
G2
G3
G3
G3
G3
G4
G4
G4
G4
G5
G5
G5
G5
G6
G6
G6
G6
G7
G7
G7
G7
B0
B0
B0
B0
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
VERSION
(4 BITS)
1H
1H
PART NUMBER
(16 BITS)
2776H
2779H
ADV7160/ADV7162
REF
B1
B1
B1
B1
B2
B2
B2
B2
B3
B3
B3
B3
B4
B4
B4
B4
B5
B5
B5
B5
B6
B6
B6
B6
B7
B7
B7
B7
TRISYNC
ODD/EVEN
SYNC
BLANK
SYNCOUT
pin. The Three-State Control
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
MANUFACTURER ID
(11 BITS)
TDO
0E5H
0E5H
LSB
1H
1H