Rzb-Cc16C-Zdk Board Block Diagram; M16C/28 Group Of Mcus; Rzb-Cc16C-Zdk Board Jumper Configuration; Jp1: Mcu (U4) Power - Renesas ZigBee Demo RZB-CC16C-ZDK User Manual

6.2. RZB-CC16C-ZDK Board Block Diagram

The RZB-CC16C-ZDK board incorporates an M30280FAHP (80-pin QFP) from the M16C/28 group of
microcontrollers designated as U4. Figure 5-2 shows the RZB-CC16C-ZDK block diagram.
8 characters
x 2 lines LCD
J7
ICD Header
RS232
Transceiver
Vcc
JP2 JP1
RS232 MCU Power
D4
Power for Icc
Measurements
Red
Power LED

6.3. M16C/28 Group of MCUs

The M3028x group of 16-bit single-chip, flash microcontrollers (MCU) is part of the M16C/60 series CPU
core. The hardware and software manuals for the M16C/28 group of microcontrollers can be found under
C:\Renesas\RZB_CC16C_ZDK\Docs folder on your PC or from the Start menu (Start > Programs >
Renesas > RZB_CC16C_ZDK > All Manuals and Documents) after ZDK software installation.

6.4. RZB-CC16C-ZDK Board Jumper Configuration

6.4.1. JP1: MCU (U4) Power

JP1 is used to connect the Vcc pins of the M16C/28 MCU to the 3.3V supply of the board. It can be
used to measure current/power consumption of the MCU during various modes of operation. For
normal operations, JP1 must be shorted.
JP1 is shorted by default.
RZB-CC16C-ZDK User's Manual Rev 1.1
Y1 Y2
10MHz 32kHz
P0_0...6
Xin Xout XCin XCout
UART 1
U4
M30280FAHP
MCU
UART 2
Vcc
Ports
J1, J2, J3, J4
ZigBee
Headers
RF
Figure 6-2: RZB-CC16C-ZDK Block Diagram
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Applications Engineering
S1 S2 S3 S4
P10_4 P10_5 P10_6 Reset
Red Yellow Green
LED LED LED
D1 D2 D3
P3_4 P3_5 P3_6
December 2006
R3 RT1 R44
AN2 AN1 AN0