DF61654N50FTV Renesas Electronics America, DF61654N50FTV Datasheet - Page 814

• Manufacturer Part Number: DF61654N50FTV
• Description: IC H8SX/1654 MCU FLASH 120TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of DF61654N50FTV

• Core Processor: H8SX
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 75
• 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: 120-TQFP, 120-VQFP
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)3DK1657 - DEV EVAL KIT FOR H8SX/1657
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 20 Flash Memory (0.18-µm F-ZTAT Version)
Table 20.1 Differences between Boot Mode, User Program Mode, and Programmer Mode
Notes: 1. All-erasure is performed. After that, the specified block can be erased.
Rev.1.00 Sep. 08, 2005 Page 764 of 966
REJ09B0219-0100
Item
Programming/
erasing environment
Programming/
erasing enable MAT
Programming/
erasing control
All erasure
Block division erasure O*
Program data transfer From host via SCI From host via
RAM emulation
Reset initiation MAT
Transition to user
mode
2. In this LSI, the user programming mode is defined as the period from the timing when a
program concerning programming and erasure is started to the timing when the
program is completed. For details on a program concerning programming and erasure,
see section 20.7.3, User Program Mode.
On-board
programming
•
Command
×
Embedded
program storage
area
Changing mode
and reset
SCI boot Mode
O (Automatic)
1
User MAT
USB boot Mode
On-board
programming
•
Command
O*
USB
×
Embedded
program storage
area
Changing mode
and reset
O (Automatic)
1
User MAT
User Program
Mode
On-board
programming
•
Programming/
erasing interface
O
From desired
device via RAM
O
User MAT
Completing
Programming/
erasure*
O
User MAT
3
Programmer
Mode
Off-board
programming
•
Command
×
Via programmer
×


O (Automatic)
User MAT