Solvline Eddy DK - Manual (Page 70)

Eddy DK Programmer Guide
70
2.7.3 J2 : USB Host
J2 is connected to USB HUB ControllerEddy-S4M in Eddy-S4M. Bellow is its PIN spec
2.7.4 RESET switch
Pin Definition Description I/O
PC16 nRESET
Polling Input signal continually from External Reset
key, implement as below with checking the constant
time of "Low."
Less than 5 seconds: General reset function.
More than 5 second: Factory Default function.
IN
2.7.5 J4, 5 : Expansion Header
Provide most function of eddy-S4M with pin connector.
You can confirm the function with direct conjunction to Eddy-S4M-DK
.
J4 J5
Pin Signal Pin Signal Pin Signal Pin Signal
1 DTxD 2 DRxD 1 LAN_RX+ 2 LAN_TX+
3 TxD0# 4 RxD0# 3 LAN_RX- 4 LAN_TX-
5 RTS0 6 CTS0 5 LAN_Speed 6 LAN_LINK
7 DTR0 8 DSR0 7 PA5 8 PA22
9 DCD0 10 RI0 9 PA30 10 NC
11 TxD1# 12 RxD1# 11 PB0 12 PB1
13 RTS1 14 CTS1 13 PB2 14 PB3
15 3.3V 16 3.3V 15 5V 16 5V