R5F64175DFD#U0 Renesas Electronics America, R5F64175DFD#U0 Datasheet - Page 10

• Manufacturer Part Number: R5F64175DFD#U0
• Description: MCU 384+8KB FLASH 40K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C/R32C/100/117r

Specifications of R5F64175DFD#U0

• Core Processor: R32C/100
• Core Size: 16/32-Bit
• Speed: 50MHz
• Connectivity: CAN, EBI/EMI, I²C, IEBus, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 120
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 34x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

10. Protection
11. Interrupts
9.4
9.5
10.1
10.2
10.3
10.4
11.1
11.2
11.3
11.4
11.5
11.6
11.7
11.8
11.9
11.10
11.11
11.12
11.13
11.14
9.3.6
9.3.7
9.3.8
9.3.9
9.5.1
9.5.2
11.3.1
11.3.2
11.5.1
11.5.2
11.6.1
11.6.2
11.6.3
11.6.4
11.6.5
11.6.6
11.6.7
11.14.1
Notes on Bus ............................................................................................................................... 137
Intelligent I/O Interrupt ................................................................................................................. 163
Notes on Interrupts ...................................................................................................................... 166
External Bus Status when Accessing Internal Space .................................................................. 136
Protect Register (PRCR Register) ............................................................................................... 138
Protect Register 2 (PRCR2 Register) .......................................................................................... 139
Protect Register 3 (PRCR3 Register) .......................................................................................... 139
Protect Release Register (PRR Register) ................................................................................... 140
Interrupt Types............................................................................................................................. 141
Software Interrupt ........................................................................................................................ 142
Hardware Interrupt....................................................................................................................... 143
Fast Interrupt ............................................................................................................................... 144
Interrupt Vectors .......................................................................................................................... 144
Interrupt Request Acceptance ..................................................................................................... 150
Register Restoring from Interrupt Handler................................................................................... 158
Interrupt Priority ........................................................................................................................... 158
Priority Resolver .......................................................................................................................... 158
External Interrupt ......................................................................................................................... 160
NMI .............................................................................................................................................. 161
Key Input Interrupt ....................................................................................................................... 162
ALE Signal............................................................................................................................ 132
RDY Signal ........................................................................................................................... 133
HOLD Signal......................................................................................................................... 136
BCLK Output ........................................................................................................................ 136
Notes on System Designing ................................................................................................. 137
Notes on Register Settings................................................................................................... 137
Special Interrupt.................................................................................................................... 143
Peripheral Interrupt............................................................................................................... 143
Fixed Vector Table ................................................................................................................ 145
Relocatable Vector Table ...................................................................................................... 145
I Flag and IPL ....................................................................................................................... 150
Interrupt Control Register ..................................................................................................... 151
Wake-up IPL Setting Register .............................................................................................. 154
Interrupt Sequence ............................................................................................................... 155
Interrupt Response Time ...................................................................................................... 156
IPL After Interrupt Request Acceptance ............................................................................... 157
Register Saving .................................................................................................................... 157
ISP Setting............................................................................................................................ 166
A- 3
138
141