DF2345TE20 Renesas Electronics America, DF2345TE20 Datasheet - Page 261

• 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

8.6.2
Table 8.9 shows the port A register configuration.
Table 8.9
Notes: 1. Value of bits 3 to 0.
Name
Port A data direction register
Port A data register
Port A register
Port A MOS pull-up control register
Port A open-drain control register
2. Lower 16 bits of the address.
Register Configuration
Pin functions in modes 4 and 5
A
A
A
A
Note: * Modes 1 to 3 are not available on the F-ZTAT version.
19
18
17
16
Port A
Port A Registers
(output)
(output)
(output)
(output)
Modes 2, 3, 6, and 7 are not available on the ROMless version.
Port A pins
PA
PA
PA
PA
3
2
1
0
Figure 8.5 Port A Pin Functions
/A
/A
/A
/A
19
18
17
16
PADDR
PAPCR
Abbreviation
PADR
PORTA
PAODR
Pin functions in mode 6 *
PA
PA
PA
PA
Pin functions in modes 1, 2, 3, and 7 *
PA
PA
PA
PA
3
2
1
0
3
2
1
0
R/W
W
R/W
R
R/W
R/W
(input)/
(input)/
(input)/
(input)/
(I/O)
(I/O)
(I/O)
(I/O)
Rev. 4.00 Feb 15, 2006 page 235 of 900
A
A
A
A
19
18
17
16
H'0
H'0
Initial Value *
H'0
Undefined
H'0
(output)
(output)
(output)
(output)
Section 8 I/O Ports
1
REJ09B0291-0400
H'FEB9
Address *
H'FF69
H'FF59
H'FF70
H'FF77
2