TDA9989ET/C1,518 NXP Semiconductors, TDA9989ET/C1,518 Datasheet - Page 19

• Manufacturer Part Number: TDA9989ET/C1,518
• Description: IC HDMI TX 1.3A 150MHZ 64-TFBGA
• Manufacturer: NXP Semiconductors
• Type: Transmitterr

Specifications of TDA9989ET/C1,518

• Applications: Cameras, Cell Phones, Media Players
• Mounting Type: Surface Mount
• Package / Case: 64-TFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935288146518

NXP Semiconductors
Table 14.
Register VIP_CNTRL_0 = 23h; VIP_CNTRL_1 = 50h; VIP_CNTRL_2 = 14h.
TDA9989_2
Product data sheet
Video port A
Pin
VPA[0]
VPA[1]
VPA[2]
VPA[3]
VPA[4]
VPA[5]
VPA[6]
VPA[7]
Fig 12. Pixel encoding YCbCr 4 : 2 : 2 semi-planar embedded synchronization input (rising edge)
VPC[7:0]; VPA[7:4]
VPB[7:0]; VPA[3:0]
YCbCr 4 : 2 : 2
semi-planar
Y
Y
Y
Y
Cb[0]
Cb[1]
Cb[2]
Cb[3]
0
0
0
0
YCbCr 4 : 2 : 2 semi-planar embedded synchronization input (rising edge) mapping
[0]
[1]
[2]
[3]
7.2.3.8 YCbCr 4 : 2 : 2 semi-planar embedded synchronization (rising edge)
7.2.4.1 Timing extraction generator
7.2.4.2 Data enable generator
VCLK
7.2.4 Synchronization
Y
Y
Y
Y
Cr[0]
Cr[1]
Cr[2]
Cr[3]
1
1
1
1
[0]
[1]
[2]
[3]
The TDA9989 can be synchronized with HSYNC/VSYNC external inputs or with extraction
of the sync information from embedded sync (SAV/EAV) codes inside the video stream.
This block can extract the synchronization signals HREF, VREF and FREF from Start
Active Video (SAV) and End Active Video (EAV) in case of embedded synchronization in
the data stream.
Synchronization signals can be embedded in YCbCr 4 : 2 : 2 ITU656 (up to 1
and YCbCr 4 : 2 : 2 semi-planar (up to 2
TDA9989 contains a Data Enable (DE) generator; this can generate an internal DE signal
for a system which does not provide one.
Cb
Y
0
0
[11:0]
[11:0]
Video port B
Pin
VPB[0]
VPB[1]
VPB[2]
VPB[3]
VPB[4]
VPB[5]
VPB[6]
VPB[7]
Cr
Y
YCbCr 4 : 2 : 2
semi-planar
Y
Y
Y
Y
Y
Y
Y
Y
1
0
0
0
0
0
0
0
0
0
[11:0]
[11:0]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
Y
Y
Y
Y
Y
Y
Y
Y
Cb
1
1
1
1
1
1
1
1
Y
Rev. 02 — 11 June 2009
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
2
2
[11:0]
[11:0]
Video port C
Pin
VPC[0]
VPC[1]
VPC[2]
VPC[3]
VPC[4]
VPC[5]
VPC[6]
VPC[7]
Cr
Y
3
2
[11:0]
[11:0]
YCbCr 4 : 2 : 2
semi-planar
Cb[4]
Cb[5]
Cb[6]
Cb[7]
Cb[8]
Cb[9]
Cb[10]
Cb[11]
12-bit).
Cb
Y
4
HDMI 1.3a transmitter with CEC support
4
[11:0]
[11:0]
Cr[4]
Cr[5]
Cr[6]
Cr[7]
Cr[8]
Cr[9]
Cr[10]
Cr[11]
Cr
Y
Control
Pin
HSYNC/HREF
VSYNC/VREF
DE/FREF
5
4
[11:0]
[11:0]
...
...
TDA9989
© NXP B.V. 2009. All rights reserved.
YCbCr 4 : 2 : 2
not used
not used
not used
001aai450
12-bit)
19 of 48