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