R0E521000CPE00 User’s Manual
1. Outline
REJ10J0845-0600 Rev.6.00 Aug. 20, 2009
Page 18 of 92
1.3 Specifications
Tables 1.5 and Table 1.6 list the specifications of the R0E521000CPE00.
Table 1.5 R0E521000CPE00 specifications (1)
Applicable MCUs
R8C Family MCUs
Usable mode
Single-chip mode
Maximum ROM/RAM capacity
ROM capacity: 112KB (04000h--1FFFFh) + 4KB (02000h--02FFFh)
RAM capacity: 8KB (00300h--012FFh, 03000h--03FFFh)
Maximum operating frequency
20 MHz at 3.0--5.5 V
10 MHz at 2.7--5.5 V
5 MHz at 2.2--5.5 V
User system connected
(JP1 of the M30290T2-CPEA=EXT)
2.2--5.5 V
*1
(supplied from the user system)
Applicable power supply
User system not connected
(JP1 of the M30290T2-CPEA=INT)
3.3 V or 5.0 V
(supplied from the emulator, depends on
JP2 of the M30290T2-CPEA)
Basic debugging functions
- Download
- Software break (max. 64 points)
- Program execution/stop (allows free-run execution supporting software breaks)
- Memory reference/setting (reference/setting C-variables, run-time execution)
- Register reference/setting
- Disassemble display
- C-level debugging, etc.
Real-time trace function
- 64K-cycle bus information recordable
(Address: 20 bits, Data: 16 bits, MCU status: 12 bits)
- 5 trace modes supported (Break/Before/About/After/Full)
- Can be recorded ON/OFF by events
Real-time RAM monitor function
- 1,024 bytes (256 bytes x4)
- Data/last access result
Hardware break function
2 points (Address match, bus match, max. 255 pass counts)
*2
Execution time measurement function
Time between program start and stop
Connection to user system
(see “2.9 Connecting the User System”
on page 37)
For 32-pin 0.8mm pitch LQFP (PLQP0032GB-A):
R0E521134CFG00 (included with the R0E521134CPE00)
R0E521276CFG00 (included with the R0E521276CPE00)
R0E5212L4CFG00 (included with the R0E5212L4CPE00)
For 20-pin 0.65mm pitch LSSOP (PLSP0020JB-A): R0E521174CSJ00
(included with the R0E521174CPE00)
For 20-pin 1.778mm pitch SDIP (PRDP0020BA-A): R0E521174CDB00
(included with the R0E521174CPE10)
For 48-pin 0.5mm pitch LQFP (PLQP0048KB-A): R0E521237CFK00
(included with the R0E521237CPE00)
For 52-pin 0.65mm pitch LQFP (PLQP0052JA-A): R0E521258CFJ00
(included with the R0E521258CPE00)
For 64-pin 0.8mm pitch LQFP (PLQP0064GA-A): R0E5212BACFG00
(included with the R0E5212BACPE00)
For 64-pin 0.5mm pitch LQFP (PLQP0064KB-A): R0E5212BACFK00
(included with the R0E5212BACPE10)
For 80-pin 0.5mm pitch LQFP (PLQP0080KB-A): R0E5212DACFK00
(included with the R0E5212DACPE00)
*1: If using this product when the voltage is less than 2.7V, the JP1 of the R0E521000EPBM0 should be set to EXT.
For details, refer to “2.3.3 Setting the POWER Selection Jumper” (page 24).
*2: The hardware break function and trace point settings of the realtime trace function cannot be used at the same time.
