D12312SVF20V Renesas Electronics America, D12312SVF20V Datasheet - Page 1112

• Manufacturer Part Number: D12312SVF20V
• Description: IC H8S/2312S MCU ROMLESS 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of D12312SVF20V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 70
• Program Memory Type: ROMless
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• For Use With: EDK2329 - DEV EVALUATION KIT H8S/2329
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Appendix C I/O Port Block Diagrams
C.5
Rev.7.00 Feb. 14, 2007 page 1078 of 1108
REJ09B0089-0700
Port A
PAn
Figure C.5 Port A Block Diagram (Pins PA0 to PA3)
Legend:
WDDRA: Write to PADDR
WDRA:
WODRA: Write to PAODR
WPCRA: Write to PAPCR
RDRA:
RPORA: Read port A
RODRA: Read PAODR
RPCRA: Read PAPCR
*
*
1
2
Write to PADR
Read PADR
Modes 6 and 7
Modes 4 and 5
Mode 7
Modes 4 to 6
Notes: n = 0 to 3
1. Output enable signal
2. Open drain control signal
Q
Q
PAnDDR
Q
Q
PAnODR
PAnPCR
WPCRA
WDDRA
WODRA
PAnDR
WDRA
Reset
Reset
Reset
Reset
R
C
R
C
R
C
R
C
RPCRA
RODRA
RDRA
RPORA
D
D
D
D