HD6417751RF240V Renesas Electronics America, HD6417751RF240V Datasheet - Page 12

• 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 x of xcviii
REJ09B0370-0400
Item
1.3 Pin Arrangement
Figure 1.4 Pin
Arrangement (292-Pin
BGA)
1.4.1 Pin Functions
(256-Pin QFP)
Table 1.2 Pin
Functions
Page
12
14
20
23
Revision (See Manual for Details)
Newly added
Table amended
No. Pin Name
38
39
Table amended
No. Pin Name
197 CA*
Note amended
Note: Supply power to all power pins. However, on the
Note: Power must be supplied to the on-chip PLL power supply pins (VDD-PLL1, VDD-PLL2,
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
T
U
V
W
Y
EXTAL
CAS0/
DQM0
CKIO
TMS
WE1
CS1
CS6
D10
D13
RAS
CS3
A11
A13
TDI
D2
D4
D7
A2
A5
A8
RD/WR
CKIO
1
VSS-PLL1, VSS-PLL2, VDD-CPG, VSS-CPG, VDD-RTC, and VSS-RTC) regardless of
whether or not the PLL circuits, crystal oscillation circuit, and RTC are used.
CAS1/DQM1
RD/CASS/
FRAME
XTAL
TCK
CS0
CS4
D11
D14
CS2
A12
A14
BS
D3
D5
D8
A0
D0
A3
A6
A9
2
2
VDD-CPG
VSS-PLL1
VSS-CPG
WE0/REG
SH7751 in hardware standby mode, supply power to
RTC at the minimum.
RD/WR
CKE
CS5
D12
A10
A16
A15
D6
D9
D15
D1
A1
A4
A7
3
CAS3/DQM3
CAS2/DQM2
VDD-PLL1
VSS-PLL2
I
TDO
A17
4
I/O
O
O
I/O
VDD-PLL2
ASEBRK/
BRKACK
DREQ1
D18
D17
D16
5
STATUS0
STATUS1
DREQ0
D20
D21
D19
Function
Read/write
Clock output
Function
Hardware
standby
6
DRAK0
DRAK1
D23
D22
7
DACK0
DACK1
MD5
D26
D25
D24
8
MD3/CE2A
MD4/CE2B
AUDATA3
D29
D28
D27
9
(Top view)
AUDATA0
AUDATA1
Reset
Reset
AUDATA2
BGA292
D31
D30
10
AUDSYNC
AUDCK
A20
A18
11
A19
MD1/TXD2
MD0/SCK2
MD7/CTS2
VDDQ(IO)
VDD-PLL1/2
VSS-PLL1/2
SRAM
RD/WR
SRAM
12
A23
A22
A21
WE2/ICIORD
MD8/RTS2
TCLK
SCK
13
A25
A24
WE3/ICIOWR
MD2/RXD2
SLEEP
RXD
14
DRAM
RD/WR
CKIO
DRAM
MD6/IOIS16
VSS
PCIGNT2
PCIGNT4
VSS-CPG/RTC
PCIGNT3
RDY
TXD
15
BACK/BSREQ
BREQ/BSACK
PCIREQ3/MD10
PCIREQ2/MD9
PCIREQ4
16
NMI
Memory Interface
Memory Interface
MRESET
PCIRST
RESET
IDSEL
TRST
INTA
17
SDRAM
CKIO
RD/WR
SDRAM
VDD-RTC
VSS-RTC
DEVSEL
PCIREQ1/
PCIGNT1/
PCICLK
C/BE2
REQOUT
AD12
AD15
PERR
AD19
AD23
AD24
GNTIN
IRL0
AD2
AD5
AD9
18
CA
VDD-CPG/RTC
VDD (internal)
PCIFRAME
PCILOCK
EXTAL2
C/BE0
C/BE1
TRDY
SERR
AD10
AD13
AD17
AD22
AD25
IRL2
AD20
AD27
AD29
AD0
AD3
AD6
19
PCISTOP
XTAL2
C/BE3
AD11
AD14
IRDY
AD16
AD18
AD21
AD26
AD28
AD30
AD31
IRL3
IRL1
AD1
AD4
AD7
AD8
PAR
20
PCMCIA MPX
RD/WR
CKIO
PCMCIA MPX
RD/WR
CKIO