HD6417751RF240V Renesas Electronics America, HD6417751RF240V Datasheet - Page 134

• 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: -

1. Overview
No.
250
251
252
253
254
255
256
Legend:
I:
O:
I/O:
Power: Power supply
Notes: Supply power to all power pins. However, on the SH7751 in hardware standby mode,
Rev.4.00 Oct. 10, 2008 Page 34 of 1122
REJ09B0370-0400
Pin
Number Pin Name
B5
A4
C3
A3
B2
A2
A1
Output
Input/output
Input
supply power to RTC at the minimum.
Power must be supplied to VDD-PLL1/2 and VSS-PLL1/2 regardless of whether or not the
on-chip PLL circuits are used.
Power must be supplied to VDD-CPG and VSS-CPG regardless of whether or not the on-
chip crystal oscillation circuit is used.
Power must be supplied to VDD-RTC and VSS-RTC regardless of whether or not the on-
chip RTC is used.
For the handling of the PCI bus pins in PCI-disabled mode, see table D.4 in appendix D.
1. I/O attribute is I/O when used as a port.
2. May be connected to V
VDD-CPG
VSS-PLL2
VDD-PLL1
VSS-PLL1
VSS-CPG
XTAL
EXTAL
I/O
Power
Power
Power
Power
Power
O
I
Function
PLL2 GND
PLL1 VDD
PLL1 GND
CPG VDD
CPG GND
Crystal resonator
clock/crystal
resonator
External input
SS
Q.
Reset
SRAM
DRAM
Memory Interface
SDRAM
PCMCIA
MPX