HD6417751RF240V Renesas Electronics America, HD6417751RF240V Datasheet - Page 347

• Manufacturer Part Number: HD6417751RF240V
• Description: MPU 1.5/3.3V 0K PB-FREE 256-QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417751RF240V

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 240MHz
• Connectivity: EBI/EMI, FIFO, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 39
• Program Memory Type: ROMless
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-QFP Exposed Pad, 256-eQFP, 256-HQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Bit 1—Clock Stop 1 (CSTP1): Specifies stopping of the peripheral clock supply to timer unit
(TMU) channels 3 and 4.
Bit 1: CSTP1
0
1
Bit 0—Clock Stop 0 (CSTP0): Specifies stopping of the peripheral clock supply to the interrupt
controller (INTC). When this bit is set, PCIC and TMU channel 3 and 4 interrupts are not
detected.
Bit 0: CSTP0
0
1
9.2.6
Clock stop clear register 00 (CLKSTPCLR00) is a 32-bit write-only register that is used to clear
corresponding bits in the CLKSTP00 register.
Bits 31 to 0—Clock Stop Clear: The value of a Clock Stop Clear bit indicates whether the
corresponding Clock Stop bit is to be cleared. See section 9.2.5, Clock Stop Register 00
(CLKSTP00), for the correspondence between bits and the clocks stopped.
Bits 31 to 0
0
1
Initial value:
Initial value:
R/W:
R/W:
Clock Stop Clear Register 00 (CLKSTPCLR00)
Bit:
Bit:
31
W
W
0
7
0
Description
Peripheral clock is supplied to TMU channels 3 and 4
Peripheral clock supply to TMU channels 3 and 4 is stopped
Description
INTC detects PCIC and TMU channel 3 and 4 interrupts
INTC does not detect PCIC and TMU channel 3 and 4 interrupts
Description
Corresponding Clock Stop bit is not changed
Corresponding Clock Stop bit is cleared
30
W
W
0
6
0
29
W
W
0
0
5
W
...
...
...
...
4
0
Rev.4.00 Oct. 10, 2008 Page 247 of 1122
11
W
W
0
3
0
10
W
W
0
2
0
9. Power-Down Modes
REJ09B0370-0400
W
W
9
0
1
0
(Initial value)
(Initial value)
(Initial value)
W
W
8
0
0
0