HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 277

• Manufacturer Part Number: HD64F2638F20J
• Description: IC H8S MCU FLASH 256K 128-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of HD64F2638F20J

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, SCI, SmartCard
• Peripherals: Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 72
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

H8S/2639, H8S/2638, H8S/2636,
H8S/2630, H8S/2635 Group
9.2
Note: The PPG output is not implemented in the H8S/2635 Group.
9.2.1
Port 1 is an 8-bit I/O port. Port 1 pins also function as PPG output pins (PO15 to PO8), TPU I/O
pins (TCLKA, TCLKB, TCLKC, TCLKD, TIOCA0, TIOCB0, TIOCC0, TIOCD0, TIOCA1,
TIOCB1, TIOCA2, and TIOCB2), external interrupt pins (IRQ0 and IRQ1), and address bus
output pins (A23 to A20). Port 1 pin functions change according to the operating mode.
Figure 9-1 shows the port 1 pin configuration.
REJ09B0103-0800 Rev. 8.00
May 28, 2010
Port 1
Overview
Port 1
Port 1 pins
Pin functions in modes 4 to 6
P17 (I/O) / PO15 (output) / TIOCB2 (I/O) / TCLKD (input)
P16 (I/O) / PO14 (output) / TIOCA2 (I/O) / IRQ1 (input)
P15 (I/O) / PO13 (output) / TIOCB1 (I/O) / TCLKC (input)
P14 (I/O) / PO12 (output) / TIOCA1 (I/O) / IRQ0 (input)
P13 (I/O) / PO11 (output) / TIOCD0 (I/O) / TCLKB (input) / A23 (output)
P12 (I/O) / PO10 (output) / TIOCC0 (I/O) / TCLKA (input) / A22 (output)
P11 (I/O) / PO9 (output) / TIOCB0 (I/O) / A21 (output)
P10 (I/O) / PO8 (output) / TIOCA0 (I/O) / A20 (output)
Pin functions in mode 7
P17 (I/O) / PO15 (output) / TIOCB2 (I/O) / TCLKD (input)
P16 (I/O) / PO14 (output) / TIOCA2 (I/O) / IRQ1 (input)
P15 (I/O) / PO13 (output) / TIOCB1 (I/O) / TCLKC (input)
P14 (I/O) / PO12 (output) / TIOCA1 (I/O) / IRQ0 (input)
P13 (I/O) / PO11 (output) / TIOCD0 (I/O) / TCLKB (input)
P12 (I/O) / PO10 (output) / TIOCC0 (I/O) / TCLKA (input)
P11 (I/O) / PO9 (output) / TIOCB0 (I/O)
P10 (I/O) / PO8 (output) / TIOCA0 (I/O)
Figure 9-1 Port 1 Pin Functions
Section 9 I/O Ports
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