HD6417750SF167V Renesas Electronics America, HD6417750SF167V Datasheet - Page 349

• Manufacturer Part Number: HD6417750SF167V
• Description: MPU 3V 16K PB-FREE 208-QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417750SF167V

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 167MHz
• Connectivity: EBI/EMI, FIFO, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 28
• Program Memory Type: ROMless
• Ram Size: 24K x 8
• Voltage - Supply (vcc/vdd): 1.6 V ~ 2 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 208-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Bit 4—Module Stop 4 (MSTP4): Specifies stopping of the clock supply to the DMAC among the
on-chip peripheral modules. The clock supply to the DMAC is stopped when the MSTP4 bit is set
to 1. When DMA transfer is used, stop the transfer before setting the MSTP4 bit to 1. When DMA
transfer is performed after clearing the MSTP4 bit to 0, DMAC settings must be made again.
Bit 4: MSTP4
0
1
Bit 3—Module Stop 3 (MSTP3): Specifies stopping of the clock supply to serial communication
interface channel 2 (SCIF) among the on-chip peripheral modules. The clock supply to the SCIF is
stopped when the MSTP3 bit is set to 1.
Bit 3: MSTP3
0
1
Bit 2—Module Stop 2 (MSTP2): Specifies stopping of the clock supply to the timer unit (TMU)
among the on-chip peripheral modules. The clock supply to the TMU is stopped when the MSTP2
bit is set to 1.
Bit 2: MSTP2
0
1
Bit 1—Module Stop 1 (MSTP1): Specifies stopping of the clock supply to the realtime clock
(RTC) among the on-chip peripheral modules. The clock supply to the RTC is stopped when the
MSTP1 bit is set to 1. When the clock supply is stopped, RTC registers cannot be accessed but the
counters continue to operate.
Bit 1: MSTP1
0
1
Description
DMAC operates
DMAC clock supply is stopped
Description
SCIF operates
SCIF clock supply is stopped
Description
TMU operates
TMU clock supply is stopped
Description
RTC operates
RTC clock supply is stopped
Rev.7.00 Oct. 10, 2008 Page 263 of 1074
Section 9 Power-Down Modes
REJ09B0366-0700
(Initial value)
(Initial value)
(Initial value)
(Initial value)