TDA9983B_1 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 01 — 20 May 2008 31 of 119
NXP Semiconductors
TDA9983B
150 MHz pixel rate HDMI transmitter
2 to 0 SWAP_B[2:0] W swap B selector
000 pin VPC[7:4] = vp[19:16]
001* pin VPC[3:0] = vp[19:16]
010 pin VPB[7:4] = vp[19:16]
011 pin VPB[3:0] = vp[19:16]
100 pin VPA[7:4] = vp[19:16]
other pin VPA[3:0] = vp[19:16]
Table 25. VIP_CNTRL_1 register (address 21h) bit description
Legend: * = default value
Bit Symbol Access Value Description
7 MIRR_C W mirror C
0* no specific action
1 mirror nibble; m[15:12] = s[12:15]
6 to 4 SWAP_C[2:0] W swap C selector
000 pin VPC[7:4] = vp[15:12]
001 pin VPC[3:0] = vp[15:12]
010* pin VPB[7:4] = vp[15:12]
011 pin VPB[3:0] = vp[15:12]
100 pin VPA[7:4] = vp[15:12]
other pin VPA[3:0] = vp[15:12]
3 MIRR_D W mirror D
0* no specific action
1 mirror nibble; m[11:8] = s[8:11]
2 to 0 SWAP_D[2:0] W swap D selector
000 pin VPC[7:4] = vp[11:8]
001 pin VPC[3:0] = vp[11:8]
010 pin VPB[7:4] = vp[11:8]
011 pin VPB[3:0] = vp[11:8]
100* pin VPA[7:4] = vp[11:8]
other pin VPA[3:0] = vp[11:8]
Table 26. VIP_CNTRL_2 register (address 22h) bit description
Legend: * = default value
Bit Symbol Access Value Description
7 MIRR_E W mirror E
0* no specific action
1 mirror nibble; m[7:4] = s[4:7]
Table 24. VIP_CNTRL_0 register (address 20h) bit description
…continued
Legend: * = default value
Bit Symbol Access Value Description
TDA9983B_1 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 01 — 20 May 2008 32 of 119
NXP Semiconductors
TDA9983B
150 MHz pixel rate HDMI transmitter
6 to 4 SWAP_E[2:0] W swap E selector
000 pin VPC[7:4] = vp[7:4]
001 pin VPC[3:0] = vp[7:4]
010 pin VPB[7:4] = vp[7:4]
011 pin VPB[3:0] = vp[7:4]
100 pin VPA[7:4] = vp[7:4]
101* pin VPA[3:0] = vp[7:4]
other pin VPA[3:0] = vp[7:4]
3 MIRR_F W mirror F
0* no specific action
1 mirror nibble; m[3:0] = s[0:3]
2 to 0 SWAP_F[2:0] W swap F selector
000 pin VPC[7:4] = vp[3:0]
001 pin VPC[3:0] = vp[3:0]
010 pin VPB[7:4] = vp[3:0]
011 pin VPB[3:0] = vp[3:0]
100 pin VPA[7:4] = vp[3:0]
110* pin VPA[3:0] = vp[3:0]
other pin VPA[3:0] = vp[3:0]
Table 27. VIP_CNTRL_3 register (address 23h) bit description
Legend: * = default value
Bit Symbol Access Value Description
7 EDGE W edge
0* vp-bus synchronized on positive edge of
vip_clk_m
1 vp-bus synchronized on negative edge of
vip_clk_m
6 x W 0* undefined
5 to 4 SP_SYNC[1:0] W sp synchronization
00 sp_cnt synchronized by hemb
01* sp_cnt synchronized by rising edge de
10 sp_cnt synchronized by rising edge of hs
11 sp_cnt fixed at i2c_sp_cnt
3 EMB W embedded
0* no specific action
1 use embedded synchronization codes
2 V_TGL W v_toggle
0 no specific action
1* toggle vs/vref
Table 26. VIP_CNTRL_2 register (address 22h) bit description
…continued
Legend: * = default value
Bit Symbol Access Value Description
TDA9983B_1 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 01 — 20 May 2008 33 of 119
NXP Semiconductors
TDA9983B
150 MHz pixel rate HDMI transmitter
1 H_TGL W h_toggle
0 no specific action
1* toggle hs/href
0 X_TGL W x_toggle
0* no specific action
1 toggle de/fref
Table 28. VIP_CNTRL_4 register (address 24h) bit description
Legend: * = default value
Bit Symbol Access Value Description
7 TST_PAT W test pattern
0* no specific action
1 insert test pattern with high data activity
6 TST_656 W test 656: test mode (ITU656 via audio port AP)
0* no specific action
1 inject ITU656 video via audio port
5 x W 0* undefined
4 CCIR656 W CCIR 656: ITU656 or ITU656-like at the input
0* no specific action
1 activate ITU data demultiplexing (from ITU656 or
ITU656-like to 4 : 2 : 2 semi-planar)
3 to 2 BLANKIT[1:0] W blankit: select source for blankit control
00* not de
01 hs AND vs
10 (not hs) AND vs
11 hemb AND vemb
1 to 0 BLC[1:0] W blanking codes
00 no insertion of blanking codes or test pattern
01* blanking codes set to RGB 4 : 4 : 4 levels
10 blanking codes set to YUV 4 : 4 : 4 levels
11 blanking codes set to YUV 4 : 2 : 2 levels
Table 29. VIP_CNTRL_5 register (address 25h) bit description
Legend: * = default value
Bit Symbol Access Value Description
7 to 3 x W 0000 0* undefined
2 to 1 SP_CNT[1:0] W sp counter
00* sp_cnt preset to ’00’
01 sp_cnt preset to ’01’
10 sp_cnt preset to ’10’
11 sp_cnt preset to ’11’
Table 27. VIP_CNTRL_3 register (address 23h) bit description
…continued
Legend: * = default value
Bit Symbol Access Value Description

TDA9983BHW/8/C1,51

Mfr. #:
Manufacturer:
NXP Semiconductors
Description:
IC HDMI TX 81MHZ 80-HTQFP
Lifecycle:
New from this manufacturer.
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