HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 7

• 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: -

Item
1.3.1 Pin Arrangement
Figure 1-3 Pin
Arrangement of
H8S/2638 Group and
H8S/2630 Group
(FP-128B: Top View)
1.4 Differences
between H8S/2636,
H8S/2638, H8S/2639,
H8S/2630, H8S/2635,
and H8S/2634
Table 1-4 Comparison
of Product
Specifications
2.4.3 Control
Registers
(3) Condition-Code
Register (CCR)
Bit 0—Carry Flag (C):
2.5.2 Memory Data
Formats
Figure 2-11 Memory
Data Formats
REJ09B0103-0800 Rev. 8.00
May 28, 2010
Main Revisions in This Edition
Page
10
23 to 24 Table amended
24
38
41
Revision (See Manual for Details)
Figure amended
Note amended
Note: * For details of the H8S/2639, H8S/2635, and
Description amended
Some instructions leave some or all of the flag bits unchanged.
For the action of each instruction on the flag bits, refer to
appendix A.1, Instruction List.
Figure replaced
Notes: 1. Connect a 0.1 µF capacitor between VCL and VSS (close to the pins).
2. Subclock functions (subactive mode, subsleep mode, and watch mode) are available in the U-mask
3. These pins are used for the I
4. The FWE pin is for compatibility with the flash memory version.
INDEX
INDEX
and W-mask versions.
These functions cannot be used with the other versions.
See section 22A.7, Subclock Oscillator, for the method of fixing pins OSC1 and OSC2.
The I
the W-mask version.
The FWE pin is a NC pin in the mask ROM versions.
In the mask ROM version, the FWE pin must be left open or be connected to Vss.
H8S/2634 clock pulse generator, see section 22B,
Clock Pulse Generator (H8S/2639 Group, H8S/2635
Group).
Part No.
2
C bus interface is available as an option. The product equipped with the I
64F2638F20
H8S/2638
64F2630F20
H8S/2630
2
C bus interface.
Model
INDEX
INDEX
(U-Mask Version)
(U-Mask Version)
64F2638F20
H8S/2638
64F2630F20
H8S/2630
U
U
ROM
INDEX
INDEX
RAM
(W-Mask Version)
(W-Mask Version)
64F2638F20
H8S/2638
64F2630F20
H8S/2630
2
C bus interface is
Page vii of l
W
W