HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 1407

IC H8S MCU FLASH 256K 128-QFP

HD64F2638F20J

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

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
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
HD64F2638F20J
Manufacturer:
PENESAS
Quantity:
252
H8S/2639, H8S/2638, H8S/2636,
H8S/2630, H8S/2635 Group
ABWCR—Bus Width Control Register
ASTCR—Access State Control Register
REJ09B0103-0800 Rev. 8.00
May 28, 2010
Modes 5 to 7
Mode 4
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Initial value
Read/Write
Area 7 to 0 Access State Control
AST7
0
1
ABW7
Area 7 to 0 Bus Width Control
R/W
R/W
R/W
0
1
7
1
7
1
0
Area n is designated for 2-state access
Wait state insertion in area n external space is disabled
Area n is designated for 3-state access
Wait state insertion in area n external space is enabled
Area n is designated for 16-bit access
Area n is designated for 8-bit access
AST6
ABW6
R/W
R/W
R/W
6
1
6
1
0
AST5
ABW5
R/W
R/W
R/W
5
1
5
1
0
AST4
ABW4
R/W
R/W
R/W
4
1
4
1
0
(n = 7 to 0)
H'FED0
H'FED1
AST3
ABW3
R/W
R/W
R/W
3
1
3
1
0
(n = 7 to 0)
AST2
ABW2
R/W
R/W
R/W
2
1
2
1
0
Appendix B Internal I/O Register
AST1
ABW1
R/W
R/W
R/W
1
1
1
1
0
Bus Controller
Bus Controller
Page 1357 of 1458
AST0
ABW0
R/W
R/W
R/W
0
1
0
1
0

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