D12350F20IV Renesas Electronics America, D12350F20IV Datasheet - Page 976

• Manufacturer Part Number: D12350F20IV
• Description: IC H8S/2350 MCU 4.5/5.5V 0+K I-T
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of D12350F20IV

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 87
• Program Memory Type: ROMless
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Appendix C I/O Port Block Diagrams
Rev. 3.00 Sep 15, 2006 page 940 of 988
REJ09B0330-0300
Legend:
WDDR3
WDR3
WODR3
RDR3
RPOR3
RODR3
Notes: n = 4 or 5
P3
n
1. Priority order: Serial clock input > serial clock output > DR output
2. Output enable signal
3. Open drain control signal
: Write to P3DDR
: Write to P3DR
: Write to P3ODR
: Read P3DR
: Read port 3
: Read P3ODR
*
*
2
3
Figure C.3 (c) Port 3 Block Diagram (Pins P3
*
1
Q
Q
Q
P3nODR
P3nDDR
WDDR3
WODR3
P3nDR
WDR3
Reset
Reset
Reset
R
C
R
C
R
C
RODR3
RDR3
RPOR3
D
D
D
4
and P3
SCI module
5
Serial clock output
enable
Serial clock output
Serial clock input
enable
Serial clock input
)