DF2166VT33WV Renesas Electronics America, DF2166VT33WV Datasheet - Page 735

• Manufacturer Part Number: DF2166VT33WV
• Description: MCU 16BIT FLASH 3V 512K 144-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2166VT33WV

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: I²C, IrDA, LPC, SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 106
• Program Memory Size: 512KB (512K 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-TQFP, 144-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Command
• Command, H'4C, (1 byte): Blank check for user boot MAT
Response
• Response, H'06, (1 byte): Response to the blank check of user boot MAT
Error Response
• Error Response, H'CC, (1 byte): Response to blank check for user boot MAT
• Error Code, H'52, (1 byte): Erasure has not been completed.
(15) User MAT Blank Check
The boot program will check whether or not all user MATs are blank and return the result.
Command
• Command, H'4D, (1 byte): Blank check for user MATs
Response
• Response, H'06, (1 byte): Response to the blank check for user boot MATs
Error Response
• Error Response, H'CD, (1 byte): Error response to the blank check of user MATs.
• Error code, H'52, (1 byte): Erasure has not been completed.
(16) Boot Program State Inquiry
The boot program will return indications of its present state and error condition. This inquiry can
be made in the inquiry/selection state or the programming/erasing state.
Command
• Command, H'4F, (1 byte):
Response
• Response, H'5F, (1 byte): Response to boot program state inquiry
• Size (1 byte): The number of bytes. This is fixed to 2.
• Status (1 byte): State of the boot program
• ERROR (1 byte): Error status
• SUM (1 byte): Sum check
If all user MATs are blank (H'FF), the boot program will return ACK.
If the contents of all user MATs are blank (H'FF), the boot program will return ACK.
H'4C
H'06
H'4D
H'06
H'4F
H'5F
ERROR = 0 indicates normal operation.
ERROR = 1 indicates error has occurred.
H'CC
H'CD
Size
H'52
H'52
Status
Inquiry regarding boot program’s state
ERROR
SUM
Rev. 3.00, 03/04, page 693 of 830