HD6417751RF240V Renesas Electronics America, HD6417751RF240V Datasheet - Page 447

• 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: -

57
58
59
60
61
62
63
64
65
66
67
68
Notes: 1. WP is not supported.
Pin
WAIT
REG
CD2
Signal
Name
RFU
RESET
RFU
BVD2
BVD1
D8
D9
D10
GND
2. Input an external wait request with correct polarity.
IC Memory Card Interface
I
O
I
O
O
I/O Data
I/O Data
I/O Data
O
I/O Function
Reserved
Reset
Wait request
Reserved
Attribute memory
space select
Battery voltage
detection
Battery voltage
detection
Card detection
Ground
Signal
Name
RFU
RESET
WAIT
INPACK
REG
SPKR
STSCHG
D8
D9
D10
CD2
GND
I/O Card Interface
Rev.4.00 Oct. 10, 2008 Page 347 of 1122
I/O Function
I
O
O
I
O
O
I/O Data
I/O Data
I/O Data
O
Reserved
Reset
Wait request
Input acknowledge —
Attribute memory
space select
Digital speech
signal
Card status
change
Card detection
Ground
13. Bus State Controller (BSC)
REJ09B0370-0400
—
Output from port
RDY*
REG
Sensed on port
Sensed on port
D8
D9
D10
Sensed on port
—
Corresponding
LSI Pin
2