R5F61668RD50FPV Renesas Electronics America, R5F61668RD50FPV Datasheet - Page 157
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R5F61668RD50FPV
Manufacturer Part Number
R5F61668RD50FPV
Description
MCU 3V 1024K I-TEMP 144-LQFP
Manufacturer
Renesas Electronics America
Series
H8® H8SX/1600r
Datasheet
1.R5F61668RN50FPV.pdf
(1506 pages)
Specifications of R5F61668RD50FPV
Core Processor
H8SX
Core Size
16/32-Bit
Speed
50MHz
Connectivity
EBI/EMI, I²C, IrDA, SCI, SmartCard, USB
Peripherals
DMA, LVD, POR, PWM, WDT
Number Of I /o
92
Program Memory Size
1MB (1M x 8)
Program Memory Type
FLASH
Eeprom Size
-
Ram Size
56K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 8x10b; D/A 2x8b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
144-LQFP
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
R5F61668RD50FPV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 157 of 1506
- Download datasheet (9Mb)
6.6
6.6.1
Interrupt sources are NMI, IRQ0 to IRQ11, and on-chip peripheral modules, as shown in table 6.7.
Table 6.7
Note:
Different vector numbers and vector table offsets are assigned to different interrupt sources. For
vector number and vector table offset, refer to table 7.2, Interrupt Sources, Vector Address
Offsets, and Interrupt Priority in section 7, Interrupt Controller.
6.6.2
Interrupts are controlled by the interrupt controller. The interrupt controller has two interrupt
control modes and can assign interrupts other than NMI to eight priority/mask levels to enable
multiple-interrupt control. The source to start interrupt exception handling and the vector address
differ depending on the product. For details, refer to section 7, Interrupt Controller.
Type
NMI
UBC break
interrupt
IRQ0 to IRQ11
Voltage-detection
circuit*
On-chip peripheral
module
*
Interrupts
Interrupt Sources
Interrupt Exception Handling
Supported only by the H8SX/1668M Group.
Interrupt Sources
Source
NMI pin (external input)
UBC break controller (UBC)
Pins IRQ0 to IRQ11 (external input)
Voltage-detection circuit (LVD)
32K timer (TM32K)
DMA controller (DMAC)
EXDMA controller (EXDMAC)
Watchdog timer (WDT)
A/D converter
16-bit timer pulse unit (TPU)
8-bit timer (TMR)
Serial communications interface (SCI)
I
USB function module (USB)
2
C bus interface 2 (IIC2)
*
Rev. 2.00 Sep. 24, 2008 Page 123 of 1468
Section 6 Exception Handling
Number of Sources
1
1
12
1
1
8
8
1
2
52
16
24
2
5
REJ09B0412-0200
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