HD6417750SBP200 Renesas Electronics America, HD6417750SBP200 Datasheet - Page 577

• Manufacturer Part Number: HD6417750SBP200
• Description: IC SUPERH MPU ROMLESS 256BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417750SBP200

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 200MHz
• 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): 1.8 V ~ 2.07 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Notes on Changing the Burst Length (SH7750R Only): In the SH7750R, when synchronous
DRAM is connected with a 32-bit memory bus, the burst length can be selected as either 4 or 8 by
the setting of the SDBL bit of the BCR3 register. For more details, see the description of the
BCR3 register.
CKIO
Bank
Precharge-sel
Address
CSn
RD/WR
RAS
CASS
D63–D0
CKE
Figure 13.42 (2) Synchronous DRAM Mode Write Timing (Mode Register Set)
TRp1
(High)
TRp2
TRp3
TRp4
TMw1
Rev.7.00 Oct. 10, 2008 Page 491 of 1074
Section 13 Bus State Controller (BSC)
TMw2
TMw3
TMw4
REJ09B0366-0700
TMw5