SAA7118 Datasheet, PDF (21/169 Pages) NXP Semiconductors – Multistandard video decoder with adaptive comb filter and component video input

Philips Semiconductors
Multistandard video decoder with adaptive
comb filter and component video input
Preliminary specification
SAA7118
handbook, full pagewidth
AI44
AI43
AI42
AI41
AI4D
AI34
AI33
AI32
AI31
AI3D
AI24
AI23
AI22
AI21
AI2D
AI14
AI13
AI12
AI11
AI1D
SOURCE
SWITCH
CLAMP
CIRCUIT
SOURCE
SWITCH
CLAMP
CIRCUIT
SOURCE
SWITCH
CLAMP
CIRCUIT
SOURCE
SWITCH
CLAMP
CIRCUIT
ANALOG
AMPLIFIER
DAC9
ANTI-ALIAS
FILTER
ANALOG
AMPLIFIER
DAC9
ANTI-ALIAS
FILTER
ANALOG
AMPLIFIER
DAC9
ANTI-ALIAS
FILTER
ANALOG
AMPLIFIER
DAC9
ANTI-ALIAS
FILTER
BYPASS
SWITCH
FUSE [1: 0]
BYPASS
SWITCH
FUSE [1: 0]
BYPASS
SWITCH
FUSE [1: 0]
BYPASS
SWITCH
FUSE [1: 0]
TEST
SELECTOR
AND
BUFFER
AOSL [2: 0]
ADC4
AOUT
DIGITAL
TEST
SELECTOR
ADP [8: 0]
DOSL [1: 0]
ADPE
ADC3
ADC2
ADC1
MODE
CONTROL
CLAMP
CONTROL
GAIN
CONTROL
ANTI-ALIAS
CONTROL
VERTICAL
BLANKING
CONTROL
MODE [5: 0]
HCL
GLIMB HSY
GLIMT
WIPA
SLTCA
HOLDG
GAFIX
WPOFF
GUDL [1: 0]
GAI [48:40]
GAI [38:30]
HLNRS
UPTCV
REFA
VBSL VBLNK
SVREF
ANALOG CONTROL
9
9
CROSS MULTIPLEXER
9
9
9
CVBS / Y
CHROMA
R/R - Y G/Y B/B - Y
9
9
9
9
DF DF DF DF
9
9
AD2/4BYP AD1/3BYP
Fig.8 Analog input processing using the SAA7118 as differential front-end with 9-bit ADC.
2001 May 30
21