Ethernet & USB User's Manual

JA6

Pin Generic Header Name CPU board

Signal

Name

Pin Header Name CPU board

Signal Name

1 DMA DREQ 2 DMA DACK

3 DMA TEND 4 Standby (Open drain) STBYn

5 Host Serial SCIdTX RS232TX 6 Host Serial SCIdRX RS232RX

7 Serial Port SCIbRX 8 Serial Port SCIbTX

9 Serial Port Synchronous SCIcTX 10 Serial Port SCIbCK

11 Serial Port Synchronous SCIcCK 12 Serial Port Synchronous SCIcRX

13 Reserved 14 Reserved

15 Reserved 16 Reserved

17 Reserved 18 Reserved

19 Reserved 20 Reserved

21 Reserved 22 Reserved

23 Reserved 24 Reserved

Table 5-4: JA6 Optional Generic Header