DF2117VT20V Renesas Electronics America, DF2117VT20V Datasheet - Page 21

• Manufacturer Part Number: DF2117VT20V
• Description: MCU 16BIT FLASH 3V 160K 144-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2117VT20V

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: FIFO, I²C, LPC, SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 112
• Program Memory Size: 160KB (160K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b
• 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: -

Item
24.5
Programming/Erasing
Interface
24.7.1
Programming/Erasing
Interface Registers
(5) Flash MAT Select
Register (FMATS)
24.8.4 Storable Areas
for On-Chip Program
and Program Data
Table 24.10 Usable
Area for Programming in
User Program Mode
Page
754
763
793
794
Revision (See Manual for Details)
Description amended
The procedure program for user program mode/user boot
mode is made by the user. Figure 24.5 shows the procedure
for creating the procedure program. For details, see section
24.8.2, User Program Mode, section 24.8.3, User Boot Mode.
Table amended
Note added
Notes: *1 The value is 1 in user boot mode and 0 otherwise.
Description amended
• In an operating mode in which the external address space is
• The flash memory is not accessible during
Table amended
Bit
7
6
5
4
3
2
1
0
Item
Decision of initialization result
Operation for initialization error
Operation for disabling interrupts
not accessible, such as single-chip mode, the required
procedure programs
RAM before programming/erasing starts (download result is
determined).
programming/erasing. Programming/erasing is executed by
the program downloaded to the on-chip RAM. Therefore, the
procedure program that initiates operation
stored in the on-chip RAM other than the flash memory.
Bit Name
MS7
MS6
MS5
MS4
MS3
MS2
MS1
MS0
Initial
Value
0/1*
0
0/1*
0
0/1*
0
0/1*
0
1
1
1
1
R/W
R/W*
R/W*
R/W*
R/W*
R/W*
R/W*
R/W*
R/W*
2
2
2
2
2
2
2
2
should be transferred to the on-chip
On-Chip RAM
O
O
O
Storable/Executable Area
Description
MAT Select
The user MAT is selected when a value other than H'AA
is written, and the user boot MAT is selected when H'AA
is written. The MAT is switched by writing a value in
FMATS. To switch the MAT, make sure to follow section
24.10, Switching between User MAT and User Boot
MAT. (The user boot MAT cannot be programmed in
user program mode even if the user boot MAT is
selected by FMATS. The user boot MAT must be
programmed in boot mode or programmer mode.)
H'AA: User boot MAT is selected (user MAT is selected
H'00: Initial value when initiated in a mode other than
[Programmable condition]
Execution state in the on-chip RAM
Rev. 2.00 Sep. 28, 2009 Page xix of xl
user boot mode (user MAT is selected).
when the value of these bits is other than H'AA).
Initial value when initiated in user boot mode.
User MAT
O
O
O
User MAT
O
O
O
REJ09B0452-0200
should be
Selected MAT
Embedded
Program
Storage MAT