DF2170VTE33 Renesas Electronics America, DF2170VTE33 Datasheet - Page 468

• Manufacturer Part Number: DF2170VTE33
• Description: MCU 3V 256K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2170VTE33

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: SCI, USB
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 76
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -
• Other names: HD64F2170VTE33; HD64F2170VTE33

14.8
Along with its on-board programming mode, this LSI also has a programmer mode as a further
mode for the writing and erasing of programs and data. In the programmer mode, a general-
purpose PROM programmer can freely be used to write programs to the on-chip ROM.
Program/erase is possible on the user MAT and user boot MAT. The PROM programmer must
support Renesas Technology’s microcomputers with 258-kbyte flash memory as a device type*.
Figure 14.20 shows a memory map in programmer mode.
A status-polling system is adopted for operation in automatic program, automatic erase, and
status-read modes. In the status-read mode, details of the system's internal signals are output after
execution of automatic programming or automatic erasure. In programmer mode, provide a 12-
MHz input-clock signal.
Note: * In this LSI, set the programming voltage of the PROM programmer to 3.3 V.
Rev. 2.00, 03/04, page 434 of 534
Programmer Mode
MCU mode
H'000000
H'03FFFF
Figure 14.20 Memory Map in Programmer Mode
On-chip ROM area
This LSI
Programmer mode
H'00000
H'3FFFF