R5F61662N50FPV Renesas Electronics America, R5F61662N50FPV Datasheet - Page 138

• Manufacturer Part Number: R5F61662N50FPV
• Description: MCU 24KB FLASH 384K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61662N50FPV

• 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: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 6 Interrupt Controller
Note:
Rev. 2.00 Sep. 16, 2009 Page 108 of 1036
REJ09B0414-0200
Bit
2
1
0
*
Bit Name
CPUP2
CPUP1
CPUP0
When the IPSETE bit is set to 1, the CPU priority is automatically updated, so these bits
cannot be modified.
Initial
Value
0
0
0
R/W
R/(W)*
R/(W)*
R/(W)*
Description
CPU Priority Level 2 to 0
These bits set the CPU priority level. When the
CPUPCE is set to 1, the CPU priority control function
over the DTC and DMAC becomes valid and the priority
of CPU processing is assigned in accordance with the
settings of bits CPUP2 to CPUP0.
000: Priority level 0 (lowest)
001: Priority level 1
010: Priority level 2
011: Priority level 3
100: Priority level 4
101: Priority level 5
110: Priority level 6
111: Priority level 7 (highest)