R5F61668MZN50FPV Renesas Electronics America, R5F61668MZN50FPV Datasheet - Page 1130

• Manufacturer Part Number: R5F61668MZN50FPV
• Description: MCU FLASH 1024K ROM 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61668MZN50FPV

• 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 25 Flash Memory
(2)
The state transition after SCI boot mode is initiated is shown in figure 25.8.
Rev. 1.00 Jan. 29, 2010 Page 1098 of 1380
REJ09B0596-0100
(Programming
2.
4.
completion)
State Transition Diagram
(reset by boot mode)
Boot mode initiation
programming/erasing
Wait for program data
setting command
Wait for inquiry
3.
command
Wait for
Figure 25.8 SCI Boot Mode State Transition Diagram
user boot MAT erasure
(Erasure
completion)
All user MAT and
(Erasure selection command
reception)
(Program data transmission)
H'00 transmission
H'00, ..., H'00 reception
Inquiry command response
(adjustment completed)
Inquiry command reception
Read/check command
reception
(Bit rate adjustment)
Command response
(Erasure selection command reception)
Bit rate adjustment
read/check command
Wait for erase-block
Processing of
inquiry setting
Processing of
command
data
(Erase-block specification)
1.