GS1522 Gennum Corporation, GS1522 Datasheet - Page 8

• Manufacturer Part Number: GS1522
• Description: Hd-linx (tm) THDTV Serial Digital Serializer
• Manufacturer: Gennum Corporation

V
CC3
2k
BIAS
PD_V
CC
10k
10k
D0 - D19,
PLL_LOCK
SYNC_DETECT_DISABLE
PD_V
EE
V
EE3
All on-chip resistors have ±20% tolerance at room temperature.
Fig. 7 PLL_LOCK Output Circuit
Fig. 10 Data Input and SYNC_DETECT_DISABLE Circuit
V
CC
1k
PD_V
CC
10k
BIAS
IJI
5k
PCLK_IN
5k
V
CC
30k A
V
PD_V
EE
EE
Fig. 8 IJI Output Circuit
Fig. 11 PCLK_IN Circuit
V
CC
20k
SDO
SDO
BIAS
10k
RESET
+
-
V
EE
R
SET
CD_V
EE
Fig. 9 SDO/SDO Output Circuit
Fig. 12 RESET Circuit
8
GENNUM CORPORATION
522 - 26 - 02