DF2345TE20 Renesas Electronics America, DF2345TE20 Datasheet - Page 900

• Manufacturer Part Number: DF2345TE20
• Description: MCU 5V 128K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2345TE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 71
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2345TE20; HD64F2345TE20

Appendix C I/O Port Block Diagrams
C.5
Rev. 4.00 Feb 15, 2006 page 874 of 900
REJ09B0291-0400
Port A Block Diagram
PA
n
Legend:
WDDRA
WDRA
WODRA
WPCRA
RDRA
RPORA
RODRA
RPCRA
Figure C.5 Port A Block Diagram (Pins PA
*
*
1
2
: Write to PADDR
: Write to PADR
: Write to PAODR
: Write to PAPCR
: Read PADR
: Read port A
: Read PAODR
: Read PAPCR
Mode 1/2/3/6/7
Mode 4/5
Notes: n = 0 to 3
1. Output enable signal
2. Open d rain control signal
3. Set priority
Mode
4/5 *
PAnODR
Q
PAnPCR
Q
PAnDDR
Q
Q
WODRA
WPCRA
WDDRA
PAnDR
S
WDRA
Reset
Reset
Reset
3
R
C
C
R
C
R
C
RPCRA
RODRA
RDRA
RPORA
Reset
R
0
D
D
D
D
to PA
3
)