DF38122HWV Renesas Electronics America, DF38122HWV Datasheet - Page 89
DF38122HWV
Manufacturer Part Number
DF38122HWV
Description
IC H8/38122 MCU FLASH 80QFP
Manufacturer
Renesas Electronics America
Series
H8® H8/300L SLPr
Datasheet
1.US38024-BAG1.pdf
(684 pages)
Specifications of DF38122HWV
Core Processor
H8/300L
Core Size
8-Bit
Speed
10MHz
Connectivity
SCI
Peripherals
LCD, POR, PWM, WDT
Number Of I /o
50
Program Memory Size
16KB (16K x 8)
Program Memory Type
FLASH
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
80-QFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
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- Download datasheet (5Mb)
Notes:
H'0000
H'0029
H'002A
H'7FFF
H'F740
H'F74F
H'F780
H'FB7F
H'FB80
H'FF7F
H'FF80
H'FFFF
H'F020
H'F02B
Figure 2.17 Data Size and Number of States for Access to and from
*
*
These examples apply to the H8/38024.
1. On the H8/38024, H8/38124, and H8/38024S, 32 Kbytes and the address is H'7FFF; on the
2. On the H8/38021, H8/38121, H8/38021S, H8/38020, H8/38120, and H8/38020S, 512 bytes
3. Only the HD64F38024, HD64F38024R, HD64F38122, and HD64F38124 are equipped with
1
2
H8/38023, H8/38123, and H8/38023S, 24 Kbytes and the address is H'5FFF; on the
H8/38022, H8/38122, and H8/38022S, 16 Kbytes and the address is H'3FFF; on the
H8/38021, H8/38121, and H8/38021S, 12 Kbytes and the address is H'2FFF; on the
H8/38020, H8/38120, and H8/38020S, 8 Kbytes and the address is H'1FFF.
and the address is H'FD80.
internal I/O registers from H'F020 to H'F02B and on-chip RAM from H'F780 to H'FB7F.
Attempting to access these areas on products other than the HD64F38024, HD64F38024R,
HD64F38122, and HD64F38124 will result in access to an empty area.
(1-Kbyte work area for flash
memory programming)
Internal I/O registers
Internal I/O registers
Interrupt vector area
On-chip ROM
Internal RAM
(128 bytes)
LCD RAM
User Area
(42 bytes)
(16 bytes)
Not used
Not used
Not used
On-Chip Peripheral Modules
*
3
*
3
H'FF98 to H'FF9F
H'FFA8 to H'FFAF
1024 bytes
32 Kbytes
Rev. 8.00 Mar. 09, 2010 Page 67 of 658
Word
⎯
⎯
⎯
×
×
×
×
×
×
Access
Byte
⎯
⎯
⎯
States
REJ09B0042-0800
⎯
⎯
⎯
2
2
3
2
3
2
2
2
2
2
Section 2 CPU
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