DF2357F20 Renesas Electronics America, DF2357F20 Datasheet - Page 296

• Manufacturer Part Number: DF2357F20
• Description: IC H8S MCU FLASH 5V 128K 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2357F20

• 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 Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K 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: 128-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Table 9-1
Rev.6.00 Oct.28.2004 page 266 of 1016
REJ09B0138-0600H
Port 1
Port 2
Port 3
Port 4
Port 5
Port 6
Port Functions
Port Description
8-bit I/O
port
8-bit I/O
port
Schmitt-
triggered
input
6-bit I/O
port
Open-drain
output
capability
8-bit input
port
4-bit I/O
port
8-bit I/O
port
Schmitt-
triggered
input
(P6
4
to P6
7
)
P1
P1
P1
P1
P1
P1
P1
P1
P2
P2
P2
P2
P2
P2
P2
P2
P3
P3
P3
P3
P3
P3
P4
P4
P4
P4
P4
P4
P4
P4
P5
P5
P5
P5
P6
P6
P6
P6
P6
P6
P6
P6
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
5
4
3
2
1
0
7
6
5
4
3
2
1
0
3
2
1
0
7
6
5
4
3
2
1
0
/PO15/TIOCB2/TCLKD
/PO14/TIOCA2
/PO13/TIOCB1/TCLKC
/PO12/TIOCA1
/PO11/TIOCD0/TCLKB
/PO10/TIOCC0/TCLKA
/PO9/TIOCB0/DACK1
/PO8/TIOCA0/DACK0
/PO7/TIOCB5/TMO1
/PO6/TIOCA5/TMO0
/PO5/TIOCB4/TMCI1
/PO4/TIOCA4/TMRI1
/PO3/TIOCD3/TMCI0
/PO2/TIOCC3/TMRI0
/PO1/TIOCB3
/PO0/TIOCA3
/SCK1
/SCK0
/RxD1
/RxD0
/TxD1
/TxD0
/AN7/DA1
/AN6/DA0
/AN5
/AN4
/AN3
/AN2
/AN1
/AN0
/ADTRG
/SCK2
/RxD2
/TxD2
/IRQ3/CS7
/IRQ2/CS6
/IRQ1
/IRQ0
/TEND1
/DREQ1
/TEND0/CS5
/DREQ0/CS4
Pins
8-bit I/O port also functioning as DMA controller output pins
(DACK0 and DACK1), TPU I/O pins (TCLKA, TCLKB,
TCLKC, TCLKD, TIOCA0, TIOCB0, TIOCC0, TIOCD0,
TIOCA1, TIOCB1, TIOCA2, TIOCB2) and PPG output pins
(PO15 to PO8)
8-bit I/O port also functioning as TPU I/O pins (TIOCA3,
TIOCB3, TIOCC3, TIOCD3, TIOCA4, TIOCB4, TIOCA5,
TIOCB5), 8-bit timer (channels 0 and 1) I/O pins (TMRI0,
TMCI0, TMO0, TMRI1, TMCI1, TMO1) and PPG output
pins (PO7 to PO0)
6-bit I/O port also functioning as SCI (channels 0 and 1) I/O
pins (TxD0, RxD0, SCK0, TxD1, RxD1, SCK1)
8-bit input port also functioning as A/D converter analog
inputs (AN7 to AN0) and D/A converter analog outputs
(DA1 and DA0)
4-bit I/O port also functioning as SCI (channel 2) I/O pins
(TxD2, RxD2, SCK2) and A/D converter input pin (ADTRG)
8-bit I/O port also functioning as DMA
controller I/O pins (DREQ0, TEND0,
DREQ1, TEND1), bus control output pins
(CS4 to CS7), and interrupt input pins (IRQ0
to IRQ3)
Mode 4*
3
Mode 5*
3
Mode 6
8-bit I/O port
also function-
ing as inter-
rupt input pins
(IRQ0 to
IRQ3)
Mode 7