HD6417750SF167V Renesas Electronics America, HD6417750SF167V Datasheet - Page 573

• 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: -

CKIO
CSn
RD/WR
RAS
CASS
DQMn
D63–D0
BS
CKE
In the case of a power-on reset, the bus state controller's registers are initialized, and therefore
the self-refresh state is cleared.
Self-refreshing is performed in normal operation, in sleep mode, in standby mode, and in the
case of a manual reset.
TRs1
Figure 13.41 Synchronous DRAM Self-Refresh Timing
TRs2
TRs3
TRs4
Rev.7.00 Oct. 10, 2008 Page 487 of 1074
TRs5
Section 13 Bus State Controller (BSC)
Trc
Trc
REJ09B0366-0700
Trc