tda19977a NXP Semiconductors, tda19977a Datasheet - Page 13

• 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 4.
All audio ports are LV-TTL compatible.
[1]
Table 5.
All audio ports are LV-TTL compatible.
[1]
Table 6.
All audio ports are LV-TTL compatible.
[1]
Audio port
AP5
AP4
AP3
AP2
AP1
AP0
ACLK
Audio port
AP5
AP4
AP3
AP2
AP1
AP0
ACLK
Audio port
AP5
AP4
AP3
AP2
AP1
AP0
ACLK
Can be activated with the I
Can be activated with the I
Can be activated with the I
Audio port configuration (Layout 0)
Audio port configuration (Layout 1)
Audio port configuration for HBR and DST packets
Pin
85
83
82
81
80
79
78
Pin
85
83
82
81
80
79
78
Pin
85
83
82
81
80
79
78
Layout 0
I
SYSCLK
WS (word select)
SD
SCK (I
Layout 0
I
SYSCLK
WS (word select)
SD3
SD2
SD1
SD0
SCK (I
HBR demultiplexed
I
SYSCLK
WS (word select)
SDx + 3
SDx + 2
SDx + 1
SDx
SCK (I
2
2
2
Rev. 01 — 7 August 2008
S-bus
S-bus
S-bus
64
32
64
32
64
32
2
2
2
C-bus (optional).
C-bus (optional).
C-bus (optional).
Triple input HDMI receiver interface with digital processing
2
2
2
f
f
f
f
f
f
S-bus clock)
S-bus clock)
S-bus clock)
s
s
s
s
s
s
[1]
[1]
[1]
(ACR)
(ACR)
TDA19977A; TDA19977B
S/PDIF
SYSCLK
WS
S/PDIF
master clock for S/PDIF
S/PDIF
SYSCLK
WS
S/PDIF3
S/PDIF2
S/PDIF1
S/PDIF0
master clock for S/PDIF
S/PDIF
SYSCLK
WS
S/PDIFx + 3
S/PDIFx + 2
S/PDIFx + 1
S/PDIFx
master clock for S/PDIF
64
64
64
[1]
[1]
[1]
f
f
f
s
s
s
[1]
[1]
[1]
[1]
[1]
[1]
OBA
DSD channel 1
DSD channel 0
DSD clock
OBA
DSD channel 5
DSD channel 4
DSD channel 3
DSD channel 2
DSD channel 1
DSD channel 0
DSD clock
DST
frame_start
DSD channel 0
DSD clock
© NXP B.V. 2008. All rights reserved.
64
64
64
128
f
f
f
s
s
s
f
s
13 of 40