R5F61668RN50FPV Renesas Electronics America, R5F61668RN50FPV Datasheet - Page 1197

• 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: -

Table 25.9 Usable Area for Programming in User Program Mode
Note:
Item
Storage area for program data
Operation for selecting on-chip
program to be downloaded
Operation for writing H'A5 to FKEY
Execution of writing 1 to SCO bit in
FCCS (download)
Operation for clearing FKEY
Decision of download result
Operation for download error
Operation for setting initialization
parameter
Execution of initialization
Decision of initialization result
Operation for initialization error
NMI handling routine
Operation for disabling interrupts
Operation for writing H'5A to FKEY
Operation for setting programming
parameter
Execution of programming
Decision of programming result
Operation for programming error
Operation for clearing FKEY
*
Transferring the program data to the on-chip RAM beforehand enables this area to be
used.
On-Chip RAM
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
Storable/Executable Area
User MAT
×*
O
×
O
O
×
O
×
×
×
×
×
×
O
O
O
O
O
O
Rev. 2.00 Sep. 24, 2008 Page 1163 of 1468
User MAT

O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
Section 25 Flash Memory
Selected MAT
REJ09B0412-0200
Embedded
Program
Storage MAT

O