5. CONNECTION
20
EPSON
S1C33 Family In-Circuit Debugger
S5U1C33001H1400 Manual (Rev. 0.20)
5.2
Connecting the target system
Connect the target system, using the 10-pin or 4-pin cable provided with the S5U1C33001H or a
30-pin cable.(*1) Use the 10-pin-type/4-pin-type connector provided with the S5U1C33001H, a
30-pin connector[*1], or equivalent on the target system side. See the tables below for pin
configurations for connectors on the target side. For each signal pin number of the S1C33xxx chip,
refer to the “S1C33xxx Technical Manual” of the specific model.
*1: The product package does not include a 30-pin cable or the corresponding connector. Please
contact us if you need this cable or the corresponding connector.
Fig. 8 Connecting the target system
Table 4 Pin assignment of target connectors
10-pin connector
4-pin
connector
No. Pin
name
I/O Pin
function
No.
Pin
name
I/O
Pin function
1
DCLK
I
Clock for debugging
1
DCLK
I
Clock for debugging
2
GND
-
Power supply (GND)
2
GND
-
Power supply (GND)
3
DSIO
I/O Serial I/O signal for debugging
3
DSIO
I/O
Serial I/O signal for debugging
4
GND
-
Power supply (GND)
4
DST2
I
Debug status 2 signal
5
DST2
I
Debug status 2 signal
6
GND
-
Power supply (GND)
7
DST1
I
Debug status 1 signal
8
GND
-
Power supply (GND)
9
DST0
I
Debug status 0 signal
10 DPCO
I PC
signal
