HD64F2623FA20J Renesas Electronics America, HD64F2623FA20J Datasheet - Page 745

• Manufacturer Part Number: HD64F2623FA20J
• Description: IC H8S MCU FLASH 256K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of HD64F2623FA20J

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

21B.1.1 Register Configuration
Power-down modes are controlled by the SBYCR, SCKCR, LPWRCR, TCSR (WDT1), and
MSTPCR registers. Table 21B.3 summarizes these registers.
Table 21B.3 Power-Down Mode Registers
Note:
21B.2 Register Descriptions
21B.2.1 Standby Control Register (SBYCR)
SBYCR is an 8-bit readable/writable register that performs power-down mode control.
SBYCR is initialized to H'08 by a reset and in hardware standby mode. It is not initialized in
software standby mode.
Name
Standby control register
System clock control register
Low-power control register
Timer control/status register
Module stop control register
A, B, C
Bit
Initial value :
R/W
* Lower 16 bits of the address.
:
:
SSBY
R/W
7
0
STS2
R/W
6
0
Abbreviation
SBYCR
SCKCR
LPWRCR
TCSR
MSTPCRA
MSTPCRB
MSTPCRC
STS1
R/W
5
0
Section 21B Power-Down Modes [H8S/2626 Group]
STS0
R/W
4
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Rev. 5.00 Jan 10, 2006 page 719 of 1042
OPE
R/W
3
1
H'08
H'00
H'3F
Initial Value
H'00
H'00
H'FF
H'FF
—
—
2
0
REJ09B0275-0500
—
—
1
0
Address *
H'FDE4
H'FDE6
H'FDEC
H'FFA2
H'FDE8
H'FDE9
H'FDEA
—
—
0
0