D12312SVTE25 Renesas Electronics America, D12312SVTE25 Datasheet - Page 844

• Manufacturer Part Number: D12312SVTE25
• Description: MCU 3V 0K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of D12312SVTE25

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 70
• Program Memory Type: ROMless
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Other names: HD6412312SVTE25; HD6412312SVTE25

Section 19 Power-Down Modes
Table 19.3 MSTP Bits and Corresponding On-Chip Supporting Modules
Register
MSTPCRH
MSTPCRL
Note: Bits 15, 11, 8, 7, and 4 to 0 can be read or written to, but do not affect operation.
19.5.2
DTC Module Stop: Depending on the operating status of the DTC, the MSTP14 bit may not be
set to 1. Setting of the DTC module stop mode should be carried out only when the module is not
activated.
For details, refer to section 7, Data Transfer Controller.
On-Chip Supporting Module Interrupts: Relevant interrupt operations cannot be performed in
module stop mode. Consequently, if module stop mode is entered when an interrupt has been
requested, it will not be possible to clear the CPU interrupt source or the DTC activation source.
Interrupts should therefore be disabled before entering module stop mode.
Writing to MSTPCR: MSTPCR should only be written to by the CPU.
Rev.7.00 Feb. 14, 2007 page 810 of 1108
REJ09B0089-0700
Usage Notes
Bit
MSTP15
MSTP14
MSTP13
MSTP12
MSTP11
MSTP10
MSTP9
MSTP8
MSTP7
MSTP6
MSTP5
MSTP4
MSTP3
MSTP2
MSTP1
MSTP0
Module
—
Data transfer controller (DTC)
16-bit timer-pulse unit (TPU)
8-bit timer module
—
D/A converter (channels 0 and 1)
A/D converter
—
—
Serial communication interface (SCI) channel 1
Serial communication interface (SCI) channel 0
—
—
—
—
—