D13008VXI25V Renesas Electronics America, D13008VXI25V Datasheet - Page 505

• Manufacturer Part Number: D13008VXI25V
• Description: MCU 3V 0K I-TEMP PB-FREE 100-TQF
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of D13008VXI25V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: PWM, WDT
• Number Of I /o: 35
• Program Memory Type: ROMless
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 3 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: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

18.2
The H8/3008 has a system control register (SYSCR) that controls the power-down state, and
module standby control registers H (MSTCRH) and L (MSTCRL) that control the module standby
function. Table 18.2 summarizes these registers.
Table 18.2 Control Register
Address*
H'EE012
H'EE01C
H'EE01D
Note:
18.2.1
SYSCR is an 8-bit readable/writable register. Bit 7 (SSBY), bits 6 to 4 (STS2 to STS0), and bit 1
(SSOE) control the power-down state. For information on the other SYSCR bits, see section 3.3,
System Control Register (SYSCR).
Bit
Initial value
Read/Write
* Lower 20 bits of the address in advanced mode.
Register Configuration
System Control Register (SYSCR)
Name
System control register
Module standby control register H
Module standby control register L
SSBY
Software standby
Enables transition to
software standby mode
R/W
7
0
STS2
R/W
6
0
STS1
Standby timer select 2 to 0
These bits select the
waiting time of the CPU
and peripheral functions
R/W
5
0
STS0
R/W
4
0
SYSCR
Abbreviation
MSTCRH
MSTCRL
Rev.4.00 Aug. 20, 2007 Page 459 of 638
User bit enable
R/W
UE
3
1
NMIEG
NMI edge select
R/W
2
0
R/W
R/W
R/W
R/W
18. Power-Down State
SSOE
Software standby
output port enable
R/W
REJ09B0395-0400
1
0
H'09
H'78
Initial Value
H'00
RAM enable
RAME
R/W
0
1