DF70845AD80FPV Renesas Electronics America, DF70845AD80FPV Datasheet - Page 322

• Manufacturer Part Number: DF70845AD80FPV
• Description: IC SUPERH MCU FLASH 112LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7080r

Specifications of DF70845AD80FPV

• Core Size: 32-Bit
• Program Memory Size: 512KB (512K x 8)
• Core Processor: SH-2
• Speed: 80MHz
• Connectivity: EBI/EMI, FIFO, I²C, SCI, SSU
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 76
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 112-LQFP
• No. Of I/o's: 76
• Ram Memory Size: 32KB
• Cpu Speed: 80MHz
• Digital Ic Case Style: LQFP
• Supply Voltage Range: 3V To 3.6V, 4.5V To 5.5V
• Embedded Interface Type: I2C, SCI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: R0K570865S001BE - KIT STARTER FOR SH7086R0K570865S000BE - KIT STARTER FOR SH7086HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Section 9 Bus State Controller (BSC)
Rev. 3.00 May 17, 2007 Page 264 of 1582
REJ09B0181-0300
Bit
21, 20
19 to 15
14 to 11
Bit Name
SA[1:0]

TED[3:0]
Initial
Value
00
All 0
0000
R/W
R/W
R
R/W
Description
Space Attribute Specification
Selects memory card interface or I/O card interface
when PCMCIA interface is selected.
SA1:
0: Selects memory card interface for the space for A25
1: Selects I/O card interface for the space for A25 = 1.
SA0:
0: Selects memory card interface for the space for A25
1: Selects I/O card interface for the space for A25 = 0.
Reserved
These bits are always read as 0. The write value should
always be 0.
Number of Delay Cycles from Address Output to RD
and WE Assertion
Specify the number of delay cycles from address output
to RD and WE assertion in PCMCIA interface.
0000: 0.5 cycle
0001: 1.5 cycles
0010: 2.5 cycles
0011: 3.5 cycles
0100: 4.5 cycle
0101: 5.5 cycles
0110: 6.5 cycles
0111: 7.5 cycles
1000: 8.5 cycle
1001: 9.5 cycles
1010: 10.5 cycles
1011: 11.5 cycles
1100: 12.5 cycle
1101: 13.5 cycles
1110: 14.5 cycles
1111: 15.5 cycles
= 1.
= 0.