HD6417751RF240V Renesas Electronics America, HD6417751RF240V Datasheet - Page 125

• 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: -

No.
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
Pin
Number Pin Name
J3
K3
L3
J2
J1
K4
K2
K1
L2
M4
M3
M1
M2
P3
L1
N3
P1
N2
N1
P4
R4
N4
R3
R1
T4
T3
T2
P2
J4
D9
D10
VDDQ
VSSQ
D11
D12
D13
D14
D15
CAS0/
DQM0
CAS1/
DQM1
RD/WR
CKIO
NC
VDDQ
VSSQ
NC
RD/
CASS/
FRAME
CKE
RAS
VDD
VSS
CS2
CS3
A0
A1
A2
A3
VDDQ
I/O
I/O
I/O
Power
Power
I/O
I/O
I/O
I/O
I/O
O
O
O
O
Power
Power
O
O
O
Power
Power
O
O
O
O
O
O
Power
Function
Data
Data
IO VDD
IO GND
Data
Data
Data
Data
Data
D7–D0
select signal
D15–D8
select signal
Read/write
Clock output
Do not connect
IO VDD
IO GND
Do not connect
Read/CAS/
FRAME
Clock output
enable
RAS
Internal VDD
Internal GND
Chip select 2
Chip select 3
Address
Address
Address
Address
IO VDD
Reset
SRAM
RD/WR
OE
CS2
CS3
Rev.4.00 Oct. 10, 2008 Page 25 of 1122
DRAM
CAS0
CAS1
RD/WR
CKIO
RAS
(CS2)
(CS3)
Memory Interface
SDRAM
DQM0
DQM1
RD/WR
CKIO
CAS
CKE
RAS
CS2
CS3
REJ09B0370-0400
PCMCIA
RD/WR
CKIO
OE
1. Overview
MPX
A9
A10
A11
A12
A13
A14
A15
RD/WR
CKIO
FRAME
CS2
CS3