R5F61668RN50FPV Renesas Electronics America, R5F61668RN50FPV Datasheet - Page 1155

• Manufacturer Part Number: R5F61668RN50FPV
• Description: IC H8SX/1668 MCU FLASH 144LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61668RN50FPV

• 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
• 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: -20°C ~ 75°C
• Package / Case: 144-LQFP
• For Use With: R0K561668S000BE - KIT STARTER FOR H8SX/1668R0K561664S001BE - KIT STARTER FOR H8SX/1651HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

(2)
FPCS selects the programming program to be downloaded.
(3)
FECS selects the erasing program to be downloaded.
Bit
7 to 1
0
Bit
7 to 1
0
Bit
Bit Name
Initial Value
R/W
Bit
Bit Name
Initial Value
R/W
Flash Program Code Select Register (FPCS)
Flash Erase Code Select Register (FECS)
Bit Name

PPVS
Bit Name

EPVB


R
R
7
0
7
0
Initial
Value
All 0
0
Initial
Value
All 0
0


R
R
6
0
6
0
R/W
R
R/W
R/W
R
R/W


R
R
5
0
5
0
Description
Reserved
These are read-only bits and cannot be modified.
Program Pulse Verify
Selects the programming program to be downloaded.
0: Programming program is not selected.
[Clearing condition]
When transfer is completed
1: Programming program is selected.
Description
Reserved
These are read-only bits and cannot be modified.
Erase Pulse Verify Block
Selects the erasing program to be downloaded.
0: Erasing program is not selected.
[Clearing condition]
When transfer is completed
1: Erasing program is selected.


R
R
4
0
4
0


Rev. 2.00 Sep. 24, 2008 Page 1121 of 1468
R
R
3
0
3
0


R
R
2
0
2
0
Section 25 Flash Memory


R
R
1
0
1
0
REJ09B0412-0200
PPVS
EPVB
R/W
R/W
0
0
0
0