tda19977a NXP Semiconductors, tda19977a Datasheet - Page 7

• Manufacturer Part Number: tda19977a
• Description: Triple Input Hdmi 1.3a Compliant Receiver Interface With Equalizer Up To 1080p For Hdtv, And Uxga For Pc Formats
• Manufacturer: NXP Semiconductors

NXP Semiconductors
TDA19977A_TDA19977B_1
Product data sheet
Table 3.
Symbol
V
RXC2
RXC2+
V
V
V
VCLK
V
CS/FREF
VS/VREF
HS/HREF
DE
VP[0]
V
VP[1]
VP[2]
VP[3]
V
V
V
VP[4]
VP[5]
VP[6]
VP[7]
VP[8]
VP[9]
VP[10]
VP[11]
V
VP[12]
V
VP[13]
VP[14]
VP[15]
VP[16]
VP[17]
VP[18]
VP[19]
SSH
PP
DDC(1V8)
DDO(3V3)
SSO
SSC
DDO(3V3)
DDC(1V8)
SSO
DDO(3V3)
SSO
Pin description
Pin
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
Rev. 01 — 7 August 2008
…continued
Triple input HDMI receiver interface with digital processing
Type
G
I
I
P
P
P
O
G
O
O
O
O
O
G
O
O
O
P
P
G
O
O
O
O
O
O
O
O
P
O
G
O
O
O
O
O
O
O
[1]
TDA19977A; TDA19977B
Description
HDMI receiver ground
HDMI input C negative data channel 2
HDMI input C positive data channel 2
OTP memory programming voltage
digital core supply voltage; 1.8 V
video port output supply voltage; 3.3 V
video clock output
video port output ground
composite synchronization output
composite field output signal
vertical synchronization output
vertical reference output
horizontal synchronization output
reference output
data enable output
video port output bit 0
digital core ground
video port output bit 1
video port output bit 2
video port output bit 3
video port output supply voltage; 3.3 V
digital core supply voltage; 1.8 V
video port output ground
video port output bit 4
video port output bit 5
video port output bit 6
video port output bit 7
video port output bit 8
video port output bit 9
video port output bit 10
video port output bit 11
video port output supply voltage; 3.3 V
video port output bit 12
video port output ground
video port output bit 13
video port output bit 14
video port output bit 15
video port output bit 16
video port output bit 17
video port output bit 18
video port output bit 19
[2]
© NXP B.V. 2008. All rights reserved.
7 of 40