HD6417751RF240V Renesas Electronics America, HD6417751RF240V Datasheet - Page 13

• 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: -

Item
1.4.2 Pin Functions
(256-Pin BGA)
Table 1.3 Pin
Functions
1.4.3 Pin Functions
(292-Pin BGA)
2.2.1 Privileged Mode
and Banks
Table 2.1 Initial
Register Values
2.6 Processor States
Figure 2.6 Processor
State Transitions
Page
25
34
35 to 46 Newly added
49
61
Revision (See Manual for Details)
Table amended
No.
38
39
Note amended
Note: Supply power to all power pins. However, on the
Table amended
Type
Control registers
Figure amended
Pin
Number Pin Name
M3
M1
From any state when
RESET = 0
SH7751 in hardware standby mode, supply power to
RTC at the minimum.
RD/WR
CKIO
I/O
O
O
SR
Registers
Power-on reset state
Function
Read/write
Clock output
Rev.4.00 Oct. 10, 2008 Page xi of xcviii
Initial Value*
MD bit = 1, RB bit = 1, BL bit = 1, FD bit = 0,
IMASK = 1111 (H'F), reserved bits = 0, others
undefined
RESET = 1 and MRESET = 0
Reset
SRAM
RD/WR
RESET = 0
DRAM
RD/WR
CKIO
Memory Interface
REJ09B0370-0400
Manual reset state
SDRAM
RD/WR
CKIO
PCMCIA
RD/WR
CKIO
Reset state
CKIO
MPX
RD/WR