SAA7108AE PHILIPS [NXP Semiconductors], SAA7108AE Datasheet - Page 169

• Manufacturer Part Number: SAA7108AE
• Description: HD-CODEC
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
Table 200 I port signal definitions; global set 84H[7:6] and 86H[5]
Table 201 I port signal definitions; global set 84H[5:4] and 86H[4]
Table 202 I port output signal definitions; global set 84H[3:0]; note 1
Note
1. X = don’t care.
2004 Jun 29
IGP0 is output field ID, as defined by OFIDC[90H[6]]
IGP0 is A/B task flag, as defined by CONLH[90H[7]]
IGP0 is sliced data flag, framing the sliced VBI data at the I port
IGP0 is set to logic 0 (default polarity)
IGP0 is the output FIFO almost filled flag
IGP0 is the output FIFO overflow flag
IGP0 is the output FIFO almost full flag, level to be programmed in subaddress 86H
IGP0 is the output FIFO almost empty flag, level to be programmed in subaddress 86H
IGP1 is output field ID, as defined by OFIDC[90H[6]]
IGP1 is A/B task flag, as defined by CONLH[90H[7]]
IGP1 is sliced data flag, framing the sliced VBI data at the I port
IGP1 is set to logic 0 (default polarity)
IGP1 is the output FIFO almost filled flag
IGP1 is the output FIFO overflow flag
IGP1 is the output FIFO almost full flag, level to be programmed in subaddress 86H
IGP1 is the output FIFO almost empty flag, level to be programmed in subaddress 86H
IGPH is a H gate signal, framing the scaler output
IGPH is an extended H gate (framing H gate during scaler output and scaler input
H reference outside the scaler window)
IGPH is a horizontal trigger pulse, on active going edge of H gate
IGPH is a horizontal trigger pulse, on active going edge of extended H gate
IGPV is a V gate signal, framing scaled output lines
IGPV is the V reference signal from scaler input
IGPV is a vertical trigger pulse, derived from V gate
IGPV is a vertical trigger pulse derived from input V reference
HD-CODEC
I PORT OUTPUT SIGNAL DEFINITIONS
I PORT SIGNAL DEFINITIONS
I PORT SIGNAL DEFINITIONS
169
SAA7108AE; SAA7109AE
IDV1
X
X
X
X
0
0
1
1
CONTROL BITS 3 TO 0
86H[5]
86H[4]
IDG02
IDG12
IDV0
X
X
X
X
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
1
0
1
CONTROL BITS
CONTROL BITS
Product specification
IDG01
IDG11
IDH1
X
X
X
X
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
84H[7:6]
84H[5:4]
IDG00
IDG10
IDH0
X
X
X
X
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1