Technical information

2. OVERVIEW
S1C33 Family In-Circuit Debugger EPSON 5
S5U1C33001H1400 Manual (Rev. 0.20)
Table 1 ICD models and differences
S5U1C33001H
Model
Function
S5U1C33000H
Ver. 3.0 Ver. 4.0 Ver. 4.1 Ver. 6.0
C33 cores supported C33 STD core
C33 Mini core
C33 STD core
C33 Mini core
C33 PE core *5
C33 STD core
C33 Mini core
C33 PE core
C33 ADV core
C33 STD core
C33 Mini core
C33 PE core
C33 ADV core
Interface with the host PC Serial and
parallel I/F
USB 1.1 USB 1.1 USB 1.1
Data download speed
(maximum rate: DCLK = 40 MHz)
Serial I/F:
Approx. 8KB/s
Parallel I/F:
Approx. 30KB/s
About 65KB/s
(About 50KB/s
at 20 MHz)
About 65KB/s
(About 50KB/s at
20 MHz) *1
About 65KB/s
(About 50KB/s at
20 MHz) *1
Clock frequency to communicate with
the target
1 MHz to 40
MHz
1 MHz to 40
MHz
1 MHz to 40 MHz
*3
4 MHz to 40 MHz
Core clock frequency for using the
trace function
1 MHz to 60
MHz (3.3 V) *1
(10-pin cable)
1 MHz to 60
MHz (3.3 V)
(10-pin cable)
1 MHz to 120 MHz
(3.3 V)
*2, *3 (10-pin
cable, or 30-pin
coaxial cable)
4 MHz to 120 MHz
(3.3 V)
*2, *3, *6 (10-pin
cable, or 30-pin
coaxial cable)
Maximum trace capacity 128K clock
cycles
1M clock cycles 1M clock cycles 1M clock cycles
Single-unit flash programmer
function
- Available Available Available
Firmware update function - - Available Available
Mode supported by debugger ICD2 mode ICD3 mode ICD3 mode ICD6 mode
Bus trace function - - Available Available *6
Bus break trigger trace function - - Available Available *6
TRC IN pin input signal trace
function
- - Available Available
User logic signal trace function *4 - - Available Available
Target reset signal output - - Available Available
Target system I/O interface voltage 3.3 V 3.3 V 3.3 V and 1.8 V 3.3 V and 1.8 V, or
input voltage (1.0 to
5.0 V) from target
system
RESET/START switch - Available Available Available
DIP switch 4 bits 8 bits 8 bits 10 bits
LEDs for flash programmer - Available Available Available
Target system interface connector 10 pins 10 pins 10 pins, 30 pins 10 pins, 30 pins *6
Target system interface method 4 pins, 10 pins 4 pins, 10 pins 4 pins, 10 pins,
30 pins
4 pins, 10 pins, 30
pins *6
Target power supply connector - - 6 pins -
Connector for flash programmer
power supply
- - -
4 pins
*1 Indicates the frequency range for 3.3-V I/O. The upper-limit frequency may be lowered by environment noise,
temperature condition, S1C33 model, unevenness in quality, etc.
Note: In the model with the C33 STD or Mini core embedded, the maximum CPU core clock frequency is 60 MHz but
the maximum BCU (bus) clock frequency is 40 MHz. When operating the CPU with a clock higher than 40 MHz, the
BCU clock must be setup to 1/2 CPU core clock (#X2SPD = 0).
*2 The maximum frequency may be half or less of the described value when the I/O voltage is 1.8 V.