HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 979

• 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
23A.1.1 Register Configuration
Power-down modes are controlled by the SBYCR, SCKCR, LPWRCR, TCSR (WDT1), and
MSTPCR registers. Table 23A-3 summarizes these registers.
Table 23A-3 Power-Down Mode Registers
Name
Standby control register
System clock control register
Low-power control register
Timer control/status register
Note:
REJ09B0103-0800 Rev. 8.00
May 28, 2010
Module stop control register
A, B, C, D
1. Lower 16 bits of the address.
Abbreviation
SBYCR
SCKCR
LPWRCR
TCSR
MSTPCRC
MSTPCRD
MSTPCRA
MSTPCRB
HD6432638F, HD64F2630F, HD6432630F, HD64F2635F, HD6432635F, HD6432634F]
Section 23A Power-Down Modes
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
H'58
H'00
H'00
H'00
B'11******
Initial Value
H'3F
H'FF
H'FF
[HD64F2636F, HD64F2638F, HD6432636F,
Address *
H'FDE4
H'FDE6
H'FDEC
H'FFA2
H'FDEA
H'FC60
H'FDE8
H'FDE9
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