tda9984a NXP Semiconductors, tda9984a Datasheet - Page 12

• Manufacturer Part Number: tda9984a
• Description: Hdmi 1.3 Transmitter With 1080p Upscaler Embedded
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 7.
Register VIP_CNTRL_0 = 23h; VIP_CNTRL_1 = 45h; VIP_CNTRL_2 = 01h.
TDA9984A_4
Product data sheet
Video port A
Pin
VPA[0]
VPA[1]
VPA[2]
VPA[3]
VPA[4]
VPA[5]
VPA[6]
VPA[7]
Fig 5.
CONTROL
INPUTS
YCbCr 4 : 4 : 4
Cb[0]
Cb[1]
Cb[2]
Cb[3]
Cb[4]
Cb[5]
Cb[6]
Cb[7]
DE could also be generated from HSYNC/HREF and VSYNC/VREF
Pixel encoding YCbCr 4 : 4 : 4 external sync input (rising edge)
YCbCr 4 : 4 : 4 mapping
HSYNC/HREF
VSYNC/VREF
8.1.2.2 YCbCr 4 : 4 : 4 external sync input (rising edge)
DE/FREF
VPC[7:0]
VPA[7:0]
VPB[7:0]
VCLK
Video port B
Pin
VPB[0]
VPB[1]
VPB[2]
VPB[3]
VPB[4]
VPB[5]
VPB[6]
VPB[7]
Cb
Cr
Y
0
0
0
[7:0]
[7:0]
[7:0]
YCbCr 4 : 4 : 4
Y[0]
Y[1]
Y[2]
Y[3]
Y[4]
Y[5]
Y[6]
Y[7]
Cb
Cr
Y
1
1
1
[7:0]
[7:0]
[7:0]
Rev. 04 — 15 January 2009
Cb
Cr
Y
2
2
2
[7:0]
[7:0]
[7:0]
Video port C
Pin
VPC[0]
VPC[1]
VPC[2]
VPC[3]
VPC[4]
VPC[5]
VPC[6]
VPC[7]
HDMI 1.3 transmitter with 1080p upscaler embedded
Cb
Cr
Y
3
3
YCbCr 4 : 4 : 4
Cr[0]
Cr[1]
Cr[2]
Cr[3]
Cr[4]
Cr[5]
Cr[6]
Cr[7]
3
[7:0]
[7:0]
[7:0]
...
...
...
Control
Pin
HSYNC/HREF
VSYNC/VREF
DE/FREF
Cb
Cr
Y
xxx
xxx
xxx
[7:0]
[7:0]
[7:0]
TDA9984A
Cb
Cr
Y
xxx
xxx
© NXP B.V. 2009. All rights reserved.
xxx
[7:0]
YCbCr 4 : 4 : 4
used
used
used
[7:0]
[7:0]
001aag381
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