12. External Interface
28
EPSON
S5U1C6F632T1/T2 (SVT6F632) Hardware Manual
12.1 USB-Serial on Board Writer (S5U1C88000W4) connector (CN1)
The CN1 connector specifications and pin layout are as shown below.
Table 12.1 CN1 connector pin layout and connector diagram (CN1)
CN1 connector
Manufacturer: Hirose Electric
Model: HIF3E-10PA-2.54DSA
(71)
(Upper side)
No.
Name
I/O
Function
1
VDD
-
Power supply pin (positive)
2
VDD
-
Power supply pin (positive)
3
DCLK
I
System clock input
4
VSS
-
Power supply pin (negative)
5
DTXD
O
Serial interface data output
6
DRXD
I
Serial interface data input
7 RESET
I
Reset
input
8 NC
-
Not
connected
9
VSS
-
Power supply pin (negative)
10
DMOD
I
Programming mode setting input
C6F632
9
10
1
2
CN1
