DF2398TE20 Renesas Electronics America, DF2398TE20 Datasheet - Page 516

• Manufacturer Part Number: DF2398TE20
• Description: IC H8S MCU FLASH 256K 120TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2398TE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 87
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 120-TQFP, 120-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2398TE20; HD64F2398TE20

14.2.10 Module Stop Control Register (MSTPCR)
MSTPCR is a 16-bit readable/writable register that performs module stop mode control.
When the corresponding bit of bits MSTP7 to MSTP5 is set to 1, SCI 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 21.5, 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 7—Module Stop (MSTP7): Specifies the SCI channel 2 module stop mode.
Bit 6—Module Stop (MSTP6): Specifies the SCI channel 1 module stop mode.
Bit 5—Module Stop (MSTP5): Specifies the SCI channel 0 module stop mode.
Rev.6.00 Oct.28.2004 page 486 of 1016
REJ09B0138-0600H
Bit
Initial value :
R/W
Bit 7
MSTP7
0
1
Bit 6
MSTP6
0
1
Bit 5
MSTP5
0
1
:
: 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
Description
SCI channel 2 module stop mode cleared
SCI channel 2 module stop mode set
Description
SCI channel 1 module stop mode cleared
SCI channel 1 module stop mode set
Description
SCI channel 0 module stop mode cleared
SCI channel 0 module stop mode set
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
1
1
0
1
(Initial value)
(Initial value)
(Initial value)