DF36054FPJV Renesas Electronics America, DF36054FPJV Datasheet - Page 121

• Manufacturer Part Number: DF36054FPJV
• Description: MCU 3/5V 32K J-TEMP PB-FREE 64-L
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300H Tinyr

Specifications of DF36054FPJV

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, SCI, SSU
• Peripherals: PWM, WDT
• Number Of I /o: 45
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

6.4.2
The time from the start of SLEEP instruction execution to the end of interrupt exception handling
(the direct transition time) is calculated by equation (2).
Direct transition time = {(number of SLEEP instruction execution states) + (number of internal
processing states)} (tsubcyc before transition) + {(waiting time set in bits STS2 to STS0) +
(number of interrupt exception handling states)} (tcyc after transition)
6.5
The module-standby function can be set to any peripheral module. In module standby mode, the
clock supply to modules stops to enter the power-down mode. Module standby mode enables each
on-chip peripheral module to enter the standby state by setting a bit in TCMR, SSCRL, or
MSTCR1 that corresponds to each module to 1 and cancels the standby state by clearing the bit to
0.
Example:
Direct transition time = (2 + 1) 8tw + (8192 + 14) tosc = 24tw + 8206tosc
(when the CPU operating clock of
[Legend]
tosc: OSC clock cycle time
tw: Watch clock cycle time
tcyc: System clock ( ) cycle time
tsubcyc: Subclock (
Direct Transition from Subactive Mode to Active Mode
Module Standby Function
SUB
) cycle time
w
/8
osc
and a waiting time of 8192 states are selected)
Rev. 4.00 Mar. 15, 2006 Page 87 of 556
Section 6 Power-Down Modes
(2)
REJ09B0026-0400