HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 322

• 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: -

Section 9 I/O Ports
Pin
PB0/A8/TIOCA3
Page 272 of 1458
Selection Method and Pin Functions
The function of this pin changes according to the operating mode and the
setting of bits AE3 to AE0 in PFCR; the TPU3 settings of bits MD3 to MD0 in
TMDR3, bits IOA3 to IOA0 in TIORH3, and bits CCLR2 to CCLR0 in TCR3;
and the setting of the PB0DDR bit.
Notes: 1. TIOCA3 input when MD3 to MD0 = B'0000 and IOA3 to IOA0 =
Operating
Mode
AE3 to AE0
TPU Channel
3 Setting
PB0DDR
Pin function
Operating
Mode
TPU Channel
3 Setting
PB0DDR
Pin function
TPU Channel
3 Setting
MD3 to MD0
IOA3 to IOA0
CCLR1,
CCLR0
Output
function
2. TIOCB3 output is disabled.
B'10xx.
B'0000
B'0100
B'1xxx
Table Below (1)
Table Below (1)
TIOCA3 output
TIOCA3 output
(2)
B'0000, B'01xx
—
—
—
—
B'0001 to
B'0011
B'0101 to
B'0111
compare
Output
output
(1)
—
B'0000
PB0 input
B'001x
B'xx00
Modes 4 to 6
(2)
—
—
PB0 input
TIOCA3 input *
Table Below (2)
0
Mode 7
0
output *
mode 1
B'0010
B'xx00
Other
TIOCA3 input *
PWM
Table Below (2)
than
(1)
—
PB0 output
H8S/2639, H8S/2638, H8S/2636,
2
REJ09B0103-0800 Rev. 8.00
H8S/2630, H8S/2635 Group
1
1
mode 2
Other than B'xx00
output
Other
B'001
PWM
than
(1)
PB0 output
B'0011
1
B'0001 to
B'1111
x: Don't care
A8 output
1
May 28, 2010
B'001
—
—
(2)
—