DF70844AD80FPV Renesas Electronics America, DF70844AD80FPV Datasheet - Page 1633

• Manufacturer Part Number: DF70844AD80FPV
• Description: IC SUPERH MCU FLASH 112LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7080r

Specifications of DF70844AD80FPV

• Core Size: 32-Bit
• Program Memory Size: 256KB (256K 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: 16K 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: 16KB
• 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

A
A/D conversion time............................... 965
A/D converter (ADC) ............................. 945
A/D converter activation......................... 608
A/D converter interrupt source ............... 968
A/D converter start request delaying
function................................................... 591
Absolute accuracy................................... 969
Access in view of LSI
internal bus master.................................. 376
Access size and data alignment .............. 285
Access wait control................................. 294
Address error .......................... 93, 102, 1326
Address map ........................................... 222
Address multiplexing.............................. 305
Addressing modes..................................... 32
Arithmetic operation instructions ............. 45
Asynchronous mode ............... 723, 756, 831
Auto-refreshing....................................... 331
Auto-request mode ................................. 399
B
Bank active ............................................. 323
Basic timing for I/O card interface ......... 349
Basic timing for IC memory card
interface .................................................. 345
Bit synchronous circuit ........................... 941
Block transfer mode................................ 198
Boot mode ............................................ 1252
Branch instructions ................................... 49
Break comparison conditions ................. 135
Break detection and processing .............. 785
Break on data access cycle ..................... 160
Break on instruction fetch cycle ............. 159
Burst mode.............................................. 412
Burst MPX-I/O interface ........................ 351
Index
Burst ROM (clock asynchronous)
interface .................................................. 337
Burst ROM (clock synchronous)
interface .................................................. 356
Burst write............................................... 321
Bus arbitration......................................... 370
Bus clock (Bφ) .......................................... 67
Bus mode and channel priority ............... 414
Bus release state........................................ 53
Bus state controller (BSC) ...................... 217
C
Calculating exception handling
vector table addresses ............................... 90
Chain transfer.......................................... 199
Changing frequency .................................. 81
Clock (MIφ) for the MTU2S module ........ 67
Clock (MPφ) for the MTU2 module ......... 67
Clock frequency control circuit................. 69
Clock operating mode ............................... 72
Clock pulse generator (CPG) .................... 67
Clock synchronous mode ........ 723, 766, 842
Clock synchronous serial format
(I
CMT interrupt sources ............................ 981
Compare match timer (CMT) ................. 975
Complementary PWM mode .................. 547
Conflict between NMI interrupt
and DMAC activation ............................. 422
Conflict between NMI interrupt
and DTC activation ................................. 215
Connecting crystal resonator..................... 82
Continuous scan mode ............................ 962
CPU........................................................... 23
Crystal oscillator ....................................... 69
CSn assert period extension .................... 296
2
C2) ...................................................... 930
Rev. 3.00 May 17, 2007 Page 1575 of 1582
REJ09B0181-0300