Zilog eZ80F92 Manual de usuario descargar pdf (Pagina 23)

eZ80F92 Development Kit

User Manual

UM013911-0607 Operational Description

19 PD6 Bidirectional

20 GND

21 PD5 Bidirectional Yes

22 PD4 Bidirectional Yes

23 PD3 Bidirectional Yes

24 PD2 Bidirectional Yes

25 PD1 Bidirectional Yes

26 PD0 Bidirectional Yes

27 TDO Input Yes

28 TDI/ZDA Output Yes

29 GND

30 TRIGOUT Input High

31 TCK/ZCL Output Yes

32 TMS Output High Yes

33 RTC_V

34 EZ80CLK Input Yes

35 SCL Bidirectional Yes

36 GND

Table 3. eZ80Acclaim!

Development Platform

I/O Connector Identification—JP2* (Continued)

Pin # Symbol Signal Direction Active Level eZ80F92 Signal

Notes:

1. For the sake of simplicity in describing the interface, Power and Ground nets are omitted from

this table. The entire interface is represented in the eZ80F92 Module Schematics on pages 65

through 67.

2. The Power and Ground nets are connected directly to the eZ80F92 device.

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Zilog eZ80F92 Manual de usuario Pagina 23