SAA7111AHZ NXP Semiconductors, SAA7111AHZ Datasheet - Page 17

• Manufacturer Part Number: SAA7111AHZ
• Manufacturer: NXP Semiconductors

Specifications of SAA7111AHZ

• Pin Count: 64
• Package Type: LQFP
• Lead Free Status / RoHS Status: Compliant

Philips Semiconductors
1998 May 15
handbook, full pagewidth
Enhanced Video Input Processor (EVIP)
HREFINT = internal horizontal reference.
TBP = upsampled CVBS input data (27 MHz).
AD1BYP/AD2BYP = digitized CVBS input data and Y/C input data (13.5 MHz).
VBP0 = programmable vertical reference signal.
VBP4 = delayed programmable vertical reference signal (4LLC clocks delay).
(programmable)
BCLO1 to 0
UV or YUV
BCHI1 to 0
TBP7 to 0
Y or YUV
V_GATE
HREFINT
I
I
(CVBS)
2
2
C-bus
C-bus
Fig.8 Multiplexing of the CVBS signal to the VPO-bus.
VBP0
VBP4
VBP0
VBP4
0
1
0
1
CVBS
CVBS
MUX
MUX
UP
UP
SWHI
SWLO
BCLO1
BCHI1
0
0
1
1
0
0
1
1
(CHROMA see Fig. 37)
(LUMA see Fig. 37)
EN
BCLO0
BCHI0
REG
0
1
0
1
0
1
0
1
AD1BYP
AD2BYP
CLOCK 0
17
SWLO
VBP0
VBP4
VBP0
VBP4
SWHI
1
0
1
0
0
1
0
1
MUX
MUX
BYP
BYP
4
UP
UP
CLOCK 0
REG
REGISTER
REGISTER
MGG064
Product specification
SAA7111A
VBP4
VBP0
VPO15 to 8
VIPB
I
VPO7 to 0
2
C-bus