HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 644

• 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 15 I
(Only for the H8S/2638, H8S/2639, and H8S/2630)
Page 594 of 1458
(master output)
(slave output)
User processing
(slave output)
(slave output)
SDA
ICDRT
ICDRS
SDA
SDA
TDRE
SCL
IRIC
2
C Bus Interface [Option]
Figure 15-18 Example of Slave Transmit Mode Operation Timing
Slave receive mode
R/W
8
[3] IRIC
clearance
Interrupt
request
generation
A
9
[2]
[3] ICDR
write
Slave transmit mode
Data 1
Bit 7
Interrupt
request
generation
1
Data 1
Bit 6
2
(MLS = 0)
[3] ICDR
write
Bit 5
3
Bit 4
Data 1
Data 2
4
Bit 3
5
Bit 2
6
Bit 1
7
H8S/2639, H8S/2638, H8S/2636,
[5] IRIC
clearance
REJ09B0103-0800 Rev. 8.00
Bit 0
H8S/2630, H8S/2635 Group
8
9
Interrupt
request
generation
A
[4]
Data 2
Bit 7
1
[5] ICDR
write
May 28, 2010
Data 2
Bit 6
2