HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 283

• 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
Pin
P14/PO12/
TIOCA1/IRQ0
REJ09B0103-0800 Rev. 8.00
May 28, 2010
Selection Method and Pin Functions
The pin function is switched as shown below according to the combination of
the TPU channel 1 setting (by bits MD3 to MD0 in TMDR1, bits IOA3 to IOA0
in TIOR1, and bits CCLR1 and CCLR0 in TCR1), bit NDER12 in NDERH, and
bit P14DDR.
Notes: 1. TIOCA1 input when MD3 to MD0 = B'0000 or B'01xx, and IOA3 to
TPU Channel
1 Setting
P14DDR
NDER12
Pin function
TPU Channel
1 Setting
MD3 to MD0
IOA3 to IOA0
CCLR1,
CCLR0
Output
function
2. TIOCB1 output is disabled.
IOA0 = B'10xx.
B'0000
B'0100
B'1xxx
B'0000, B'01xx
(2)
—
—
Table Below (1)
TIOCA1 output
B'0001 to
B'0011
B'0101 to
B'0111
compare
Output
output
(1)
—
—
—
B'001x
B'xx00
(2)
—
—
IRQ0 input
output *
mode 1
B'0010
PWM
input
P14
(1)
—
—
0
Other than B'xx00
TIOCA1 input *
Table Below (2)
2
than B'01
mode 2
output
output
Other
PWM
P14
(1)
1
0
Section 9 I/O Ports
B'0011
Page 233 of 1458
x: Don't care
output
1
PO12
B'01
(2)
—
1
1