HD64F7144F50V Renesas Electronics America, HD64F7144F50V Datasheet - Page 771

• Manufacturer Part Number: HD64F7144F50V
• Description: IC SUPERH MCU FLASH 256K 112QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7144r

Specifications of HD64F7144F50V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 74
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 112-QFP
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)EDK7145 - DEV EVALUATION KIT SH7145
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

24.2.3
MSTCR, comprising two 16-bit readable/writable registers, performs module standby mode
control. Setting a bit to 1, the corresponding module enters module standby mode, while clearing
the bit to 0 clears the module standby mode.
• MSTCR1
Bit
15 to 12 —
11
10
9
8
7, 6
5
4
3
2
1
0
Bit Name Initial Value
MSTP27 0
MSTP26 0
MSTP25 0
MSTP24 0
—
MSTP21 1
—
MSTP19 1
MSTP18 1
MSTP17 1
MSTP16 1
Module Standby Control Register 1 and 2 (MSTCR1 and MSTCR2)
All 1
All 0
1
R/W
R
R/W
R/W
R/W
R/W
R
R/W
R
R/W
R/W
R/W
R/W
Description
Reserved
These bits are always read as 1, and should always
be written with 1.
On-chip RAM
On-chip ROM
Data transfer controller (DTC)
Direct Memory Access Controller (DMAC)
Set the identical value to MSTP25 and MSTP24,
respectively. When setting module standby, write
b'11, while clearing, write b'00.
Reserved
These bits are always read as 0, and should always
be written with 0.
I
Reserved
These bits are always read as 1, and should always
be written with 1.
Serial communication interface 3 (SCI_3)
Serial communication interface 2 (SCI_2)
Serial communication interface 1 (SCI_1)
Serial communication interface 0 (SCI_0)
2
C bus interface (IIC)
Rev.4.00 Mar. 27, 2008 Page 725 of 882
24. Power-Down Modes
REJ09B0108-0400