HD6417750RF240DV Renesas Electronics America, HD6417750RF240DV Datasheet - Page 12

• Manufacturer Part Number: HD6417750RF240DV
• Description: MPU 3V 16K I-TEMP,PB-FREE 208-QF
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417750RF240DV

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 240MHz
• Connectivity: EBI/EMI, FIFO, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 28
• Program Memory Type: ROMless
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 208-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Rev.7.00 Oct. 10, 2008 Page x of lxxxiv
REJ09B0366-0700
Item
1.4.2 Pin Functions
(208-Pin QFP)
Table 1.3 Pin
Functions
1.4.3 Pin Functions
(264-Pin CSP)
Table 1.4 Pin
Functions
1.4.4 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
3.8 Usage Notes
4.3.1 Configuration
• LRU (SH7750R only)
Page
26, 27,
31
35, 38,
41
42 to 52 Newly added
55
68
109
119
Revision (See Manual for Details)
Table and notes amended
77
95
Notes: ... VSSQ, VSS, VSS-RTC, VSS-PLL1/2, and VSS-CPG
Table and notes amended
No.
90
91
92
93
113 T12
175 E14
Notes: ... Power must be supplied to VDD-RTC and VSS-RTC
Table amended
Type
Control registers
Figure amended
Newly added
Description amended
Pin
No.
From any state when
RESET = 0 and MRESET = 1
Pin
No.
U9
M9
P9
T9
CKIO
RD/WR
Pin Name
CKIO
VDDQ
CKIO2
RD/WR
RD/WR2
Pin Name
VSSQ
are connected inside the package.
The RD2, RD/WR2, CKIO2, and CKIO2ENB pins are not
provided on the QFP package.
regardless of whether or not the on-chip RTC is used.
NC pins must be left completely open, and not
connected to a power supply, GND, etc.
O
I/O
O
Registers
SR
O
O
I/O
O
Power IO VDD (3.3 V)
Power IO GND (0 V)
O
Power-on reset state
Function
Clock output
Read/write
Function
Clock output
CKIO*
Read/write
RD/WR
RESET = 0 and MRESET = 0
Reset
Reset
Initial Value*
MD bit = 1, RB bit = 1, BL bit = 1, FD bit = 0,
IMASK = 1111 (H'F), reserved bits = 0, others
undefined
RESET = 0,
MRESET = 1
CKIO
RD/WR RD/WR RD/WR RD/WR
SRAM
RD/WR RD/WR RD/WR RD/WR
RD/WR RD/WR RD/WR RD/WR
SRAM
CKIO
CKIO
DRAM
DRAM
Memory Interface
Memory Interface
CKIO
Manual reset state
SDRAM PCMCIA MPX
SDRAM PCMCIA MPX
CKIO
CKIO
Reset state
CKIO
RD/WR
CKIO
CKIO
RD/WR
RD/WR