Orion DTV2784 Service Manual page 30

IC2408 16Mbit NOR FLASH
SST39VF1681-70-4C-EKE
79
IC2402 8VSB/QAM/BTSC DEMOD.
CAS-220/CS
80
94 93 11
H-3
SD DIGITAL MODULE BLOCK DIAGRAM
WE
11 U7
WP
16 M15
16
ADR
14
DAT
RESET
12
+3.3V
I2C1_CLK
19 K2
I2C1_DATA
20 J1
F/E_RESET
61 K15
TS_DATA
57 R3
TS_CLK
56 T2
TS_FRAME
54 R4
TS_DVALID
52 R5
ADATA
65 U1
WS L15 T1
63
BCLK
66
+3.3V
97 18 16
X2401
24.576MHz
IC2401 SD_DTV ASIC
ZR39640BGCG-B1
T4 R6 R2 T3 J17 H17
2 3 1 4
IC2501 AUDIO DAC
CS4345-CZZ
9 10 7
16
ADR
16
DAT
+2.6V
U14 N1 L3 K1 U17 N17
H-4