HD6417751RF240V Renesas Electronics America, HD6417751RF240V Datasheet - Page 28

• 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: -

Rev.4.00 Oct. 10, 2008 Page xxvi of xcviii
REJ09B0370-0400
Item
13.3.5 Synchronous
DRAM Interface
Figure 13.38 (2)
Synchronous DRAM
Mode Write Timing
(Mode Register Setting)
Changing the Burst
Length (SH7751R Only):
• Burst Read
Figure 13.39 Basic
Timing of a Burst Read
from Synchronous
DRAM (Burst Length =
8)
13.3.7 PCMCIA
Interface
Figure 13.45 Basic
Timing for PCMCIA
Memory Card Interface
Figure 13.46 Wait
Timing for PCMCIA
Memory Card Interface
Figure 13.48 Basic
Timing for PCMCIA I/O
Card Interface
Page
453
455
465
466
468
Revision (See Manual for Details)
Figure amended
D31–D0
Figure amended
Figure amended
Figure amended
Figure amended
CKE
DACKn
(SA: IO ← memory)
RD
(read)
D15–D0
(read)
WE1
(write)
D15–D0
(write)
ICIOWR
(write)
D15–D0
(write)
WE1
(write)
D15–D0
(write)