AWG G3 PAD FOR PS3 Especificações descarregar pdf (Página 90)

4 Test Head Filling and DUT Board Considerations Test System Configuration

90 System Reference, January 2001

(For deeper insight in the mode of operation of the analog

modules see Chapter 7 “Analog Modules” on page 183).

1 The pogo pad assignment for the AWGs is illustrated in

Table 11.

Table 11 AWG Pogo Pad Assignment

The UHF AWG’s mode of operation differs from that of the

other two AWG’s: instead of an open collector status out

signal, a single wired “marker” mentioned in Table 11

states whether a waveform generating process is on or off.

Pad # GND Pad LF-AWG VHF-AWG UHF-AWG

1 DGND Status out Status out Ch2 marker

2 DGND Ch1 marker

3 DGND Sync data Sync data Ch2 trigger

4 DGND Sync clk Sync clk Ch1 trigger

5FGND

6FGND

7AGND

8AGND

9 AGND D- out/ D+ out D- out/ D+ out Ch3/4 B- out

10 AGND D+ out D+ out Ch3/4 B+ out

11 AGND C- out/ C+ out C- out/ C+ out Ch3/4 A- out

12 AGND C+ out C+ out Ch3/4 A+ out

13 AGND B- out/ B+ out B- out/ B+ out Ch1/2 B- out

14 AGND B+ out B+ out Ch1/2 B+ out

15 AGND A- out / A+ out A- out / A+out Ch1/2 A- out

16 AGND A+ out A+ out Ch1/2 A+ out

17 AGND

1 2 ... 85 86 87 88 89 90 91 92 93 94 95 ... 284 285

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AWG G3 PAD FOR PS3 Especificações Página 90