R0E55630EDMB01 Datasheet, PDF (3/8 Pages) Renesas Technology Corp – 100-pin 0.5mm-pitch LQFP

R0E55630EDMB01
User's Manual
3. Specifications
Table 2 shows the functional specifications of the debugging MCU board.
Table 2
Item No.
1
2
3
4
5
Specifications of the Debugging MCU Board
Item
Specification
MCU for use
•RX630-group MCUs in PLQP0100KB-A packages
The MCU type name
•R5F5630EDDFC
installed on the debugging (ROM: 2 Mbytes, RAM: 128 Kbytes, Data flash: 32 Kbytes )
MCU board
Power supply
•Power (VCC = AVCC0 = VREFH = VCC_USB) at 2.7^*1 to 3.6 V is
supplied from the user system.
•Power (VREFH0) at 2.7 to AVCC0 is supplied from the user system.
•Power (VBATT) at 2.3 to 3.6 V is supplied from the user system.
•The state of power supply can be monitored through the test pins (TP1 for
VREFH0, TP2 for AVCC0, TP3 for VREFH, TP4 for VBATT, TP5 for
VCC_USB, TP6 for VCC, and TP7 for GND).
System clock (EXTAL) •4 to 16 MHz clock signals are supplied from the user system.
Sub clock (XCIN)
•32.768 kHz clock signals are supplied from the user system.
Note*: 1. Use the debugging MCU board at a voltage (VCC > V_POR) that doesn't make the MCU enter the state of
power on reset.
4. Reset Circuit
Figure 2 shows the reset circuit, with the level on the RES# pin pulled up by a 510-kΩ resistor.
38-pin connector (CN3)
R0E55630EVKZ00
UVCC
MCU (IC1)
R0E55630EPFK20
YQSOCKET100SDF (IC1)
R8
510kΩ
R9
RES#
0Ω
Pin 10 (RES#)^*2
Pin 9 (RES#)^*1
Notes*: 1. The number indicated is the pin number of the 38-pin connector (CN3).
2. The number indicated is the pin number of the YQSOCKET100SDF (IC1).
Figure 2 Reset Circuit on the Debugging MCU Board
R20UT0584EJ0200 Rev.2.00
Mar 05, 2014
Page 3 of 8