D12312SVTEBL25 Renesas Electronics America, D12312SVTEBL25 Datasheet - Page 434

• Manufacturer Part Number: D12312SVTEBL25
• Description: IC H8S MCU ROMLESS 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of D12312SVTEBL25

• 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: HD6412312SVTEBL25; HD6412312SVTEBL25

Section 10 8-Bit Timers
10.2.6
MSTPCR is a 16-bit readable/writable register that performs module stop mode control.
When the MSTP12 bit in MSTPCR is set to 1, the 8-bit timer operation stops at the end of the bus
cycle and a transition is made to module stop mode. Registers cannot be read or written to in
module stop mode. For details, see section 19.5, Module Stop Mode.
MSTPCR is initialized to H'3FFF by a reset and in hardware standby mode. It is not initialized in
software standby mode.
Bit 12—Module Stop (MSTP12): Specifies the 8-bit timer module stop mode.
Bit 12
MSTP12
0
1
Rev.7.00 Feb. 14, 2007 page 400 of 1108
REJ09B0089-0700
Bit
Initial value :
R/W
Module Stop Control Register (MSTPCR)
Description
8-bit timer module stop mode cleared
8-bit timer module stop mode set
: R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W
:
15
0
14
0
13
1
MSTPCRH
12
1
11
1
10
1
9
1
8
1
7
1
6
1
5
1
MSTPCRL
4
1
3
1
2
1
(Initial value)
1
1
0
1