HD64F38024DV Renesas Electronics America, HD64F38024DV Datasheet - Page 165

• Manufacturer Part Number: HD64F38024DV
• Description: IC H8/SLP MCU FLASH 80QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300L SLPr

Specifications of HD64F38024DV

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: SCI
• Peripherals: LCD, PWM, WDT
• Number Of I /o: 51
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

5.9
5.9.1
Module standby mode is set for individual peripheral functions. All the on-chip peripheral
modules can be placed in module standby mode. When a module enters module standby mode,
the system clock supply to the module is stopped and operation of the module halts. This state is
identical to standby mode.
Module standby mode is set for a particular module by setting the corresponding bit to 0 in clock
stop register 1 (CKSTPR1) or clock stop register 2 (CKSTPR2). (See table 5.5.)
5.9.2
Module standby mode is cleared for a particular module by setting the corresponding bit to 1 in
clock stop register 1 (CKSTPR1) or clock stop register 2 (CKSTPR2). (See table 5.5.)
Following a reset, clock stop register 1 (CKSTPR1) and clock stop register 2 (CKSTPR2) are both
initialized to H'FF.
Table 5.5
Register Name
CKSTPR1
Setting Module Standby Mode
Clearing Module Standby Mode
Module Standby Mode
Setting and Clearing Module Standby Mode by Clock Stop Register
Bit Name
TACKSTP
TCCKSTP
TFCKSTP
TGCKSTP
ADCKSTP
S32CKSTP
1
0
1
0
1
0
1
0
1
0
1
0
Operation
Timer A module standby mode is cleared
Timer A is set to module standby mode
Timer C module standby mode is cleared
Timer C is set to module standby mode
Timer F module standby mode is cleared
Timer F is set to module standby mode
Timer G module standby mode is cleared
Timer G is set to module standby mode
A/D converter module standby mode is cleared
A/D converter is set to module standby mode
SCI3 module standby mode is cleared
SCI3 is set to module standby mode
Rev. 8.00 Mar. 09, 2010 Page 143 of 658
Section 5 Power-Down Modes
REJ09B0042-0800