Eddy DK Programmer Guide
77
41
A10
42
A11
105
PC20
106
PC21
43
A12
44
A13
107
PC22
108
PC23
45
A14
46
A15
109
3.3V
110
GND
47
3.3V
48
GND
111
GND
112
PC26
49
PA4
50
PA22
113
TWCK
114
TWD
51
PA5
52
PA30
115
DDP
116
DDM
53
PA31
54
NRST
117
HDPA
118
HDPB
55
PB0
56
PB1
119
HDMA
120
HDMB
57
PB2
58
PB3
121
NAND_OE
122
A21
59
PB4
60
PB5
123
NAND_WE
124
A22
61
PB6
62
PB7
J2
J1
Pin
Signal Name
Pin
Signal Name
1 PB0
2 PB1
1 NC
3 PB2
2 NC
4 PB3
3 3.3V
5 3.3V
4 3.3V
6 3.3V
5 PC25 / BT_Factory
7 BHDM, USB Host Data(-)
6 PB10 / TXD3
8 BHDP, USB Host Data(+)
7 PB11 / RXD3
9 PA31 / TXD4
8 PC8 / RTS3
10 PA30 / RXD4
9 PC10 / CTS3
11 NRST
10 PC24 / BT_MODE
12 GND
11 NRST
13 GND
12 GND
14 PA9 / WPID0
13 GND
15 PC6 / WPID1
14 NC
16 PC7 / WPID2
15 NC
17 NC
16 NC
18 NC
