PNX8510; PNX8511
Analog companion chip
Rev. 04 – 12 January 2004
Product data
1. General description
The PNX8510; PNX8511 is an analog backend companion chip to digital ICs
processing video and audio signals.
The primary difference between the PNX8510 and the PNX8511 is:
•
PNX8510 includes the
Macrovision™
pay-per-view copy protection system
•
PNX8511 does not include
Macrovision™
PNX8510/11 provides two video encoders through two standardized D1 interfaces.
The encoders can be bypassed to get direct access to the video DACs for higher
resolution displays. PNX8510/11 also contains a sophisticated sync raster engine
which can be utilized to generate various synchronization patterns for interlaced and
non-interlaced image formats. The sync raster engine together with an up-sampling
filter and a sync insertion unit compose a complete HDTV-capable data path
including tri-level sync generation.
PNX8510/11
also provides two independent pairs of stereo audio DACs with two
corresponding I
2
S-bus interfaces.
Figure 1
shows the PNX8510/11 with a typical source decoder.
2. Features
2.1 PNX8510
■
■
■
■
■
■
■
■
■
■
Six 10-bit video DACs running at up to 135 MHz 1LSB DNL
Four audio DACs arranged as two stereo pairs
Two built-in digital video encoders
PAL B/G, NTSC-M and SECAM encoding
Two 10-bit D1 inputs with embedded VBI data
Two I
2
S-bus independent audio input ports
I
2
C-bus programmable (slave interface)
Support for high resolution video out up to 81 MHz interface clock rate
Support for input modes 2xD1, RGB, 1x 2D1 muxed, 24/30-bit RGB, DD1
Programmable generation of embedded analog and external digital sync signals
compliant to VESA and SMPTE 274 standards
■
VBI encoding for standard definition video out
Philips Semiconductors
PNX8510/11
Analog companion chip
■
■
■
■
■
■
■
Teletext insertion for PAL-WST, NTSC-WST, NABTS
VPS video programming service encoding
Closed caption encoding
CGMS copy generation management system according to CPR-1204
Internal color bar generator for standard definition video out
JTAG-controlled test signals on video and audio converters
Macrovision™ pay-per-view copy protection system, rev. 7.1 (SCART support with
Macrovision™ copy protection on the RGB lines)
2.2 PNX8511
■
PNX8511 has all the features of PNX8510 with the exception of Macrovision™
3. Applications
■
Digital Television
■
Set-top Box
■
Multimedia Applications
4. Ordering information
Table 1:
Ordering information
Package
Name
PNX8510HW/B1
PNX8511HW/B1
Description
Version
HTQFP100 Plastic thermal enhanced thin quad flat package; 100 leads, body 14 x 14 x 1 SOT638-1
mm, exposed die pad
HTQFP100 Plastic thermal enhanced thin quad flat package; 100 leads, body 14 x 14 x 1 SOT638-1
mm, exposed die pad
Type number
5. Block diagram
10
10
I
2
S-bus
I
2
S-bus
PNX8510/11
I
2
C-bus
2
5
2
3
RGB or Y/C
CVBS
Y
C (CVBS)
A1 R/L
A2 R/L
GPIO
HSYNC
VSYNC
MDB636
DV1_OUT
DV2_OUT
A1 out
SOURCE
DECODER
IC
A2 out
I
2
C
HSYNC
VSYNC
BLANK
Fig 1. System level diagram
9397 750 12612
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Product data
Rev. 04 – 12 January 2004
2 of 92
Philips Semiconductors
PNX8510/11
Analog companion chip
6. Pinning information
94 VDDO2(ADAC)
98 VDDO1(ADAC)
97 VREF1(AUD)
90 VDD2(ADAC)
89 VSSO2(ADAC)
93 VREF2(AUD)
92 VSS2(ADAC)
99 VSS1(ADAC)
100 AOUT_L1
91 AOUT_R2
96 AOUT_R1
95 AOUT_L2
80 VSS
79 DV0_IN2
78 DV1_IN2
77 DV2_IN2
VDD(ADAC)
VSS(ADAC)
JTAG_RST
RESET_N
VSS(AUD)
VSS(AUD)
VDDD(ADAC)
VSS
TEST1
76 DV3_IN2
88 GPIO5
87 GPIO4
86 GPIO3
85 GPIO2
84 GPIO1
81 VDD
83 VDD
82 VSS
1
2
3
4
5
6
7
8
9
75 DV4_IN2
74 DV5_IN2
73 DV6_IN2
72 DV7_IN2
71 DV8_IN2
70 DV9_IN2
69 DV_CLK2
68 VDD
67 VSS
66 DV0_IN1
65 DV1_IN1
64 DV2_IN1
63 DV3_IN1
62 DV4_IN1
61 DV5_IN1
60 DV6_IN1
59 DV7_IN1
58 DV8_IN1
57 DV9_IN1
56 DV_CLK1
55 VDD
54 VSS
53 VSSA(VDAC)
52 n.c.
51 RSET_DAC1
TEST2 10
TEST3 11
TEST4 12
VSS 13
VDD 14
I2S_IN2_SCK 15
I2S_IN2_WS 16
I2S_IN2_SD 17
VSS 18
I2S_AOS2_CLK 19
I2S_IN1_SCK 20
I2S_IN1_WS 21
I2S_IN1_SD 22
I2S_AOS1_CLK 23
VSS 24
VDD 25
PNX8510HW/B1
PNX8511HW/B1
I2C_SDA 26
I2C_SCL 27
VSYNC_IN 28
HSYNC_IN 29
BLANK_IN 30
VSS 31
VSYNC_OUT 32
HSYNC_OUT 33
VDD 34
VSS 35
VDD 36
VDDA(VDAC) 37
VOUT5 38
IRTN2 39
VOUT6 40
RESET2 41
VSSA(VDAC) 42
VDDA(VDAC) 43
VOUT1 44
VDDA(VDAC) 45
VOUT4 46
VOUT3 47
IRTN1 48
VOUT2 49
VDDA(VDAC) 50
MDB793
Fig 2. Pin configuration
6.1 Pin description
Table 2:
Symbol
V
DD(ADAC)
V
SS(ADAC)
JTAG_RST
RESET_N
V
SS(AUD)
V
SS(AUD)
V
DDD(ADAC)
V
SS
TEST1
TEST2
9397 750 12612
Pin description
Pin
1
2
3
4
5
6
7
8
9
10
Type Description
-
-
-
-
-
-
-
-
I
O
Audio DAC analog supply
Audio DAC analog ground
JTAG reset
Chip reset in signal (low active)
Audio digital ground
Audio digital ground
Audio DAC digital supply
Digital ground
JTAG controller test data input
JTAG controller test data output
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Product data
Rev. 04 – 12 January 2004
3 of 92
Philips Semiconductors
PNX8510/11
Analog companion chip
Pin description
…continued
Pin
11
12
13
14
15
16
17
18
20
21
22
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
Type Description
I
I
-
-
I/O
I/O
I
-
I
I/O
I/O
I
I
-
-
I/O
I
I
I
I
-
O
O
-
-
-
-
O
-
O
-
-
-
O
-
O
O
-
O
-
-
JTAG controller test clock input
JTAG controller test mode select input
Digital ground
Digital supply
Bit clock IO for secondary audio channel
Word select IO for secondary audio channel
Serial data in for secondary audio channel
Digital ground
Oversampling clock input for secondary audio channel
Bit clock IO for primary audio channel
Word select IO for primary audio channel
Serial data in for primary audio channel
Oversampling clock input for primary audio channel
Digital ground
Digital supply
I
2
C data line (bi-directional)
I
2
C clock line (input)
Vertical sync input for primary video interface
Horizontal sync input for primary video interface
Blanking input signal for primary video pipeline
Digital ground
Vertical sync output for primary video pipeline
Horizontal sync output for primary video pipeline
Digital supply
Digital ground
Digital supply
Analog supply for video DACs
Video output for secondary channel, Y/CVBS-DAC
Current return path for C-DAC and CVBS/Y-DAC
Video output for secondary channel, C-DAC
Current setting resistor for secondary channel DACs
Analog ground for video DACs
Analog supply for video DACs
Video output for primary video DAC 1 (CVBS/Y)
Analog supply for video DACs
Video output for primary video DAC 4 (Blue)
Video output for primary video DAC 3 (Y/Green)
Current return path for all primary channel DACs
Video output for primary video DAC 2 (C/red)
Analog supply for video DACs
Current setting resistor for primary channel DACs
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Table 2:
Symbol
TEST3
TEST4
V
SS
V
DD
I2S_IN2_SCK
I2S_IN2_WS
I2S_IN2_SD
V
SS
I2S_IN1_SCK
I2S_IN1_WS
I2S_IN1_SD
V
SS
V
DD
I2C_SDA
I2C_SCL
VSYNC_IN
HSYNC_IN
BLANK_IN
V
SS
VSYNC_OUT
HSYNC_OUT
V
DD
V
SS
V
DD
V
DDA(VDAC)
VOUT5
IRTN2
VOUT6
RESET2
V
SSA(VDAC)
V
DDA(VDAC)
VOUT1
V
DDA(VDAC)
VOUT4
VOUT3
IRTN1
VOUT2
V
DDA(VDAC)
RSET_DAC1
9397 750 12612
I2S_AOS2_CLK 19
I2S_AOS1_CLK 23
Product data
Rev. 04 – 12 January 2004
4 of 92
Philips Semiconductors
PNX8510/11
Analog companion chip
Pin description
…continued
Pin
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
Type Description
-
-
-
-
-
I
I
I
I
I
I
I
I
I
I
-
-
-
I
I
I
I
I
I
I
I
I
I
-
-
-
-
I/O
I/O
I/O
I/O
I/O
-
-
O
-
No connection (leave floating)
Analog ground for video DACs
Digital ground
Digital supply
Primary video interface clock
Primary video D1 input
Primary video D1 input
Primary video D1 input
Primary video D1 input
Primary video D1 input
Primary video D1 input
Primary video D1 input
Primary video D1 input
Primary video D1 input
Primary video D1 input
Digital ground
Digital supply
Secondary video interface clock
Secondary video D1 input
Secondary video D1 input
Secondary video D1 input
Secondary video D1 input
Secondary video D1 input
Secondary video D1 input
Secondary video D1 input
Secondary video D1 input
Secondary video D1 input
Secondary video D1 input
Digital ground
Digital supply
Digital ground
Digital supply
General purpose input/output
General purpose input/output
General purpose input/output
General purpose input/output
General purpose input/output
Audio DAC output buffer supply
Audio DAC supply
Audio output for right secondary audio channel
Audio DAC ground
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Table 2:
Symbol
n.c.
V
SSA(VDAC)
V
SS
V
DD
DV_CLK1
DV9_IN1
DV8_IN1
DV7_IN1
DV6_IN1
DV5_IN1
DV4_IN1
DV3_IN1
DV2_IN1
DV1_IN1
DV0_IN1
V
SS
V
DD
DV_CLK2
DV9_IN2
DV8_IN2
DV7_IN2
DV6_IN2
DV5_IN2
DV4_IN2
DV3_IN2
DV2_IN2
DV1_IN2
DV0_IN2
V
SS
V
DD
V
SS
V
DD
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
V
SS02(ADAC)
V
DD2(ADAC)
AOUT_R2
V
SS2(ADAC)
9397 750 12612
Product data
Rev. 04 – 12 January 2004
5 of 92
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