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FUNCTIONAL OUTLINE
The functions of the S5U1C33001H are outlined below.
(1) Break functions
• PC break function
• Data break function
• Forced break function
• External forced break function (BRK IN pin input)
• Area break function
• Bus break function
- Logical or physical address is selectable.
(2) Trace functions
• Normal PC trace function/normal bus trace function
- Either the 1M clock cycles after a go command or the last 1M clock cycles before a break can be traced.
- The bus trace function allows selection of logical or physical addresses.
• Area PC trace function/area bus trace function
- Only the area between trace trigger 1 and trace trigger 2 is traced.
- Up to 1M clock cycles can be traced.
- The bus trace function allows selection of logical or physical addresses.
• Bus break trigger trace function
• TRC IN pin input signal trace function
• User logic signal trace function
(3) Measurement of the target program execution time
• The total time within an area can be measured in area trace mode.
(4) Flash memory writing function
(5) Flash programmer function
(6) Data transfer rate
• Execution rate: About 65KB/s
(7) Power supply to the target system
• 3.3 V and 1.8 V. The power supply monitoring function is available.
(8) Reset signal output to the target system
(9) Firmware update function
OPERATING ENVIRONMENT
As the host computer, the S5U1C33001H uses a PC with a USB port (USB 1.1) available. Windows 2000 or Windows XP
is recommended for the OS.
S5U1C33001H
(Ver. 4)
3
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