Philips PNX2000

Product data Rev. 03 – 23 August 2004 4 of 31

Philips Semiconductors PNX2000

Audio video input processor

Table 3: Pins in numerical sequence

Pin Symbol Type Description

SSD(I2D) GD I2D digital ground

2 DLINK1DP IA analog differential data link 1 positive terminatio n

3 DLINK1DN IA analog differential data link 1 negative termination

4 DLINK1SP IA analog differential strobe link 1 positive termination

5 DLINK1SN IA analog differential strobe link 1 negative termination

7 DLINK2DP IA analog differential data link 2 positive terminatio n

8 DLINK2DN IA analog differential data link 2 negative termination

9 DLINK2SP IA analog differential strobe link 2 positive termination

10 DLINK2SN IA analog differential strobe link 2 negative termination

12 DLINK3DP IA analog differential data link 3 positive termination

13 DLINK3DN IA analog differential data link 3 negative termination

14 DLINK3SP IA analog differential strobe link 3 positive termination

15 DLINK3SN IA analog differential strobe link 3 negative termination

16 VDDD(I2D) SD I2D digital 1.8 V supply voltage

17 I2C_ADR ID I2C-bus address select (internal pull-down); TTL; 5VT

18 HSYNCFBL1 IA horizontal sync (external); fastblanking signal from

SCART

19 HSYNCFBL2 IA horizontal sync (external); fastblanking signal from

SCART

20 HVINFO OD horizontal and vertical sync informati on to PNX3000;

CMOS

21 VSYNC1 ID vertical sync (external); TTL; 5VT

22 VSYNC2 ID vertical sync (external); TTL; 5VT

23 VDD3(DTC) SD DTC 3.3 V supply voltage

24 VDDD(DTC) SD DTC 1.8 V supply voltage

25 VSS(DTC) GA DTC analog ground

26 I2C_SCL IOD I2C-bus clock; TTL; Z; 5VT

27 I2C_SDA IOD I2C-bus data; TTL; Z ; 5VT

28 VSSE - 3.3 V ground

29 VSS - 1.8 V ground

30 VDDI - 1.8 V supply voltage

31 MPIFCLK OD 13.5 MHz or 27 MHz to PNX3000; CMOS

32 VDDE - 3.3 V supply voltage

33 VDDA(PLL) - phase locked loop 1.8 V supply voltage

34 - n.c. not connected

35 VDDI - 1.8 V supply voltage

36 VSS - 1.8 V ground

37 VDDA(XTAL) OSCVDD 1.8 V crystal oscil lator suppl y voltage

38 XIN OSCIN crystal oscillator input

39 XOUT OSCOUT crystal oscillator output

40 XGND OSCGND crystal oscillator ground