TDA9983B_1 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 01 — 20 May 2008 97 of 119
NXP Semiconductors
TDA9983B
150 MHz pixel rate HDMI transmitter
71h ACP_PB14 7 to 0 ACP_PB_BYTE_14[7:0] R/W 00h* audio content protection data byte 14
ACP_TYPE = 2: DVD audio
reserved (0)
ACP_TYPE = 3: super audio CD
CCI_1_b14[7:0]
72h ACP_PB15 7 to 0 ACP_PB_BYTE_15[7:0] R/W 00h* audio content protection data byte 15
ACP_TYPE = 2: DVD audio
reserved (0)
ACP_TYPE = 3: super audio CD
CCI_1_b15[7:0]
73h ACP_PB16 7 to 0 ACP_PB_BYTE_16[7:0] R/W 00h* audio content protection data byte 16
ACP_TYPE = 2: DVD audio
reserved (0)
ACP_TYPE = 3: super audio CD
CCI_1_b16[7:0]
74h ACP_PB17 7 to 0 ACP_PB_BYTE_17[7:0] R/W 00h* audio content protection data byte 17
ACP_TYPE = 2: DVD audio or
ACP_TYPE = 3: super audio CD
reserved (0)
75h ACP_PB18 7 to 0 ACP_PB_BYTE_18[7:0] R/W 00h* audio content protection data byte 18
ACP_TYPE = 2: DVD audio or
ACP_TYPE = 3: super audio CD
reserved (0)
76h ACP_PB19 7 to 0 ACP_PB_BYTE_19[7:0] R/W 00h* audio content protection data byte 19
ACP_TYPE = 2: DVD audio or
ACP_TYPE = 3: super audio CD
reserved (0)
77h ACP_PB20 7 to 0 ACP_PB_BYTE_20[7:0] R/W 00h* audio content protection data byte 20
ACP_TYPE = 2: DVD audio or
ACP_TYPE = 3: super audio CD
reserved (0)
78h ACP_PB21 7 to 0 ACP_PB_BYTE_21[7:0] R/W 00h* audio content protection data byte 21
ACP_TYPE = 2: DVD audio or
ACP_TYPE = 3: super audio CD
reserved (0)
79h ACP_PB22 7 to 0 ACP_PB_BYTE_22[7:0] R/W 00h* audio content protection data byte 22
ACP_TYPE = 2: DVD audio or
ACP_TYPE = 3: super audio CD
reserved (0)
Table 105. ACP packet registers (address 60h to 7Eh) bit description
…continued
Legend: * = default value
Address Register Bit Symbol Access Value Description
TDA9983B_1 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 01 — 20 May 2008 98 of 119
NXP Semiconductors
TDA9983B
150 MHz pixel rate HDMI transmitter
9.7.4 Current page address register
9.8 HDMI and DVI page register definitions
The current page address for the HDMI and DVI page is 12h.
The configuration of the registers for this page is given in Table 107.
7Ah ACP_PB23 7 to 0 ACP_PB_BYTE_23[7:0] R/W 00h* audio content protection data byte 23
ACP_TYPE = 2: DVD audio or
ACP_TYPE = 3: super audio CD
reserved (0)
7Bh ACP_PB24 7 to 0 ACP_PB_BYTE_24[7:0] R/W 00h* audio content protection data byte 24
ACP_TYPE = 2: DVD audio or
ACP_TYPE = 3: super audio CD
reserved (0)
7Ch ACP_PB25 7 to 0 ACP_PB_BYTE_25[7:0] R/W 00h* audio content protection data byte 25
ACP_TYPE = 2: DVD audio or
ACP_TYPE = 3: super audio CD
reserved (0)
7Dh ACP_PB26 7 to 0 ACP_PB_BYTE_26[7:0] R/W 00h* audio content protection data byte 26
ACP_TYPE = 2: DVD audio or
ACP_TYPE = 3: super audio CD
reserved (0)
7Eh ACP_PB27 7 to 0 ACP_PB_BYTE_27[7:0] R/W 00h* audio content protection data byte 27
ACP_TYPE = 2: DVD audio or
ACP_TYPE = 3: super audio CD
reserved (0)
Table 105. ACP packet registers (address 60h to 7Eh) bit description
…continued
Legend: * = default value
Address Register Bit Symbol Access Value Description
Table 106. CURPAGE_ADR register (address FFh) bit description
Legend: * = default value
Bit Symbol Access Value Description
7 to 0 CURPAGE_ADR[7:0] W 00h* current page address: selects the current
memory page
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TDA9983B_1 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 01 — 20 May 2008 99 of 119
NXP Semiconductors
TDA9983B
150 MHz pixel rate HDMI transmitter
[1] R: reading register
W: writing register
x: bit must be set to default value for proper operation
-: not used
Table 107. I
2
C-bus registers of memory page 12h
[1]
Register Sub
addr
R/W Bit Default
value
7 (MSB) 6 5 4 3 2 1 0 (LSB)
Not used 00h - - 0000 0000
::: : :
Not used B7h - - 0000 0000
HDCP_TX33 B8h R/W x x x x x x HDMI x 0000 0000
Not used B9h - - 0000 0000
::: : :
Not used FEh - - 0000 0000
CURPAGE_ADR FFh W CURPAGE_ADR[7:0] 0000 0000

TDA9983BHW/15/C1:5

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Description:
IC HDMI TX 150MHZ 80-HTQFP
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