Philips Semiconductors
PNX8510/11
Analog companion chip
Product data
Rev. 04 – 12 January 2004
54 of 92
9397 750 12612
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
3:0
LTYPE_ARRAY_ADR
R/W
-
Line type array programming address
Writing to this address initiates the transfer of the data previously
written into locations 83 through 85 into an internal register array.
Offset 0x87– 0x8D - LPATT_ARRAY_LINE*
7:0
LPATT_ARRAY_LINE
0x87 -> LSBs
0x8D -> MSBs
R/W
-
Line pattern array programming data
13:4 = first duration 3:0 = first select, 2:0 = first value index
...
55:46 = last duration 45 = last select, 44:42 = last value index
Offset 0x8E - LPATT_ARRAY_ADR*
7:3
Unused
2:0
LTYPE_ARRAY_ADR
-
-
R/W
Line pattern array programming address
Writing to this address initiates the transfer of the data previously
written into locations 87 through 8D into an internal register array.
Offset 0x8F - Must be initialized to zero.
Offset 0x90– 0x94 - GPIO5-GPIO1 (0x90=GPIO1 ... 0x94=GPIO5)*
7
GPIO_IN_EN4
6
GPIO_IN_EN3
5
GPIO_IN_EN2
4
GPIO_IN_EN1
3
OEN
2
STATUS
R/W
R/W
R/W
R/W
R/W
R/W
0
0
0
0
1
0
GPIO input enable 4
GPIO input enable 3
GPIO input enable 2
GPIO input enable 1
Output enable (Active Low)
Write to register sets the GPIO pin if output select is set to 2’b11.
Read to register returns the status of the GPIO pin if GPIO_IN_EN4
is set, otherwise it returns 0.
Output selection bits
00 = Selects gpio_out1
01 = Selects gpio_out2
10 = Selects gpio_out3
11 = Selects gpio_out4.
1:0
OUT_SEL
R/W
0
Offset 0x95 - VMUXCTL
7
8/10-BIT
R/W
1
0 = 8-bit mode
1 =10-bit mode
0 = Incoming data stream contains a single D1 stream.
1 = Incoming data stream is in sliced mode.
De-slicer control determines where the extracted slice goes.
0:
incoming slice 1 == outgoing slice 1
incoming slice 2 == outgoing slice 2
1:
incoming slice 1 == outgoing slice 2
incoming slice 2 == outgoing slice 1
6
SLICE_MODE
R/W
1
5
SLICE_DIR
R/W
0
Table 29:
* indicates not present in secondary video channel
Bit
Symbol
PNX8510/11 video registers
…continued
Access Value
Description