TDA9981B NXP Semiconductors, TDA9981B Datasheet - Page 27

• Manufacturer Part Number: TDA9981B
• Description: HDMI transmitter up to 150 MHz pixel rate
• Manufacturer: NXP Semiconductors

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NXP Semiconductors
Table 24.
[1]
[2]
[3]
[4]
TDA9981B_1
Product data sheet
Input pins
Video port A
VPA[0]
VPA[1]
VPA[2]
VPA[3]
VPA[4]
VPA[5]
VPA[6]
VPA[7]
Video port B
VPB[0]
VPB[1]
VPB[2]
VPB[3]
VPB[4]
VPB[5]
VPB[6]
VPB[7]
Video port C
VPC[0]
VPC[1]
VPC[2]
VPC[3]
VPC[4]
VPC[5]
VPC[6]
VPC[7]
Register VIP_CNTRL_0 = 23h; VIP_CNTRL_1 = 45h; VIP_CNTRL_2 = 01h.
Register VIP_CNTRL_0 = 23h; VIP_CNTRL_1 = 45h; VIP_CNTRL_2 = 01h.
Register VIP_CNTRL_0 = 23h; VIP_CNTRL_1 = 50h; VIP_CNTRL_2 = 14h.
Register VIP_CNTRL_0 = 23h; VIP_CNTRL_1 = 50h; VIP_CNTRL_2 = 00h.
Input format
Signal
CB[0]/B[0]
CB[1]/B[1]
CB[2]/B[2]
CB[3]/B[3]
CB[4]/B[4]
CB[5]/B[5]
CB[6]/B[6]
CB[7]/B[7]
Y[0]/G[0]
Y[1]/G[1]
Y[2]/G[2]
Y[3]/G[3]
Y[4]/G[4]
Y[5]/G[5]
Y[6]/G[6]
Y[7]/G[7]
CR[0]/R[0]
CR[1]/R[1]
CR[2]/R[2]
CR[3]/R[3]
CR[4]/R[4]
CR[5]/R[5]
CR[6]/R[6]
CR[7]/R[7]
13.1 Input format
In
been mapped to Y (YUV space)/G (RGB space) and VPC has been mapped to CR (YUV
space)/R (RGB space).
Table 24
RGB
4 : 4 : 4
B[0]
B[1]
B[2]
B[3]
B[4]
B[5]
B[6]
B[7]
G[0]
G[1]
G[2]
G[3]
G[4]
G[5]
G[6]
G[7]
R[0]
R[1]
R[2]
R[3]
R[4]
R[5]
R[6]
R[7]
[1]
the port VPA has been mapped to CB (YUV space)/B (RGB space), VPB has
YUV
4 : 4 : 4
CB[0]
CB[1]
CB[2]
CB[3]
CB[4]
CB[5]
CB[6]
CB[7]
Y[0]
Y[1]
Y[2]
Y[3]
Y[4]
Y[5]
Y[6]
Y[7]
CR[0]
CR[1]
CR[2]
CR[3]
CR[4]
CR[5]
CR[6]
CR[7]
Rev. 01 — 4 July 2008
[2]
4 : 2 : 2 (semi-planar)
Y0[0]
Y0[1]
Y0[2]
Y0[3]
CB[0]
CB[1]
CB[2]
CB[3]
Y0[4]
Y0[5]
Y0[6]
Y0[7]
Y0[8]
Y0[9]
Y0[10]
Y0[11]
CB[4]
CB[5]
CB[6]
CB[7]
CB[8]
CB[9]
CB[10]
CB[11]
Y1[0]
Y1[1]
Y1[2]
Y1[3]
CR[0]
CR[1]
CR[2]
CR[3]
Y1[4]
Y1[5]
Y1[6]
Y1[7]
Y1[8]
Y1[9]
Y1[10]
Y1[11]
CR[4]
CR[5]
CR[6]
CR[7]
CR[8]
CR[9]
CR[10]
CR[11]
150 MHz pixel rate HDMI transmitter
[3]
4 : 2 : 2 (ITU656-like)
CB[0]
CB[1]
CB[2]
CB[3]
L
L
L
L
CB[4]
CB[5]
CB[6]
CB[7]
CB[8]
CB[9]
CB[10]
CB[11]
L
L
L
L
L
L
L
L
Y0[0]
Y0[1]
Y0[2]
Y0[3]
L
L
L
L
Y0[4]
Y0[5]
Y0[6]
Y0[7]
Y0[8]
Y0[9]
Y0[10]
Y0[11]
L
L
L
L
L
L
L
L
TDA9981B
© NXP B.V. 2008. All rights reserved.
CR[0]
CR[1]
CR[2]
CR[3]
L
L
L
L
CR[4]
CR[5]
CR[6]
CR[7]
CR[8]
CR[9]
CR[10] Y1[10]
CR[11] Y1[11]
L
L
L
L
L
L
L
L
[4]
Y1[0]
Y1[1]
Y1[2]
Y1[3]
L
L
L
L
Y1[4]
Y1[5]
Y1[6]
Y1[7]
Y1[8]
Y1[9]
L
L
L
L
L
L
L
L
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