HD64F2623FA20J Renesas Electronics America, HD64F2623FA20J Datasheet - Page 749

• 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: -

Bit 7—Direct Transition ON Flag (DTON): When shifting to low power dissipation mode by
executing the SLEEP instruction, this bit specifies whether or not to make a direct transition
between high-speed mode or medium-speed mode and the sub-active modes. The selected
operating mode after executing the SLEEP instruction is determined by the combination of other
control bits.
Note:
Bit 6—Low-Speed ON Flag (LSON): When shifting to low power dissipation mode by executing
the SLEEP instruction, this bit specifies the operating mode, in combination with other control
bits. This bit also controls whether to shift to high-speed mode or sub-active mode when watch
mode is cancelled.
Note:
Bit 7
DTON
0
1
Bit 6
LSON
0
1
* Always set high-speed mode when shifting to watch mode or sub-active mode.
* Always set high-speed mode when shifting to watch mode or sub-active mode.
Description
Description
When the SLEEP instruction is executed in high-speed mode or medium-speed
mode, operation shifts to sleep mode, software standby mode, or watch mode * .
When the SLEEP instruction is executed in sub-active mode, operation shifts
to sub-sleep mode or watch mode.
When the SLEEP instruction is executed in high-speed mode or medium-speed
mode, operation shifts directly to sub-active mode * , or shifts to sleep mode or
software standby mode.
When the SLEEP instruction is executed in sub-active mode, operation shifts directly
to high-speed mode, or shifts to sub-sleep mode.
When the SLEEP instruction is executed in high-speed mode or medium-speed
mode, operation shifts to sleep mode, software standby mode, or watch mode * .
When the SLEEP instruction is executed in sub-active mode, operation shifts to
watch mode or shifts directly to high-speed mode.
Operation shifts to high-speed mode when watch mode is cancelled.
When the SLEEP instruction is executed in high-speed mode, operation shifts to
watch mode or sub-active mode.
When the SLEEP instruction is executed in sub-active mode, operation shifts to sub-
sleep mode or watch mode.
Operation shifts to sub-active mode when watch mode is cancelled.
Section 21B Power-Down Modes [H8S/2626 Group]
Rev. 5.00 Jan 10, 2006 page 723 of 1042
REJ09B0275-0500
(Initial value)
(Initial value)