DF3052BX25V Renesas Electronics America, DF3052BX25V Datasheet - Page 796
DF3052BX25V
Manufacturer Part Number
DF3052BX25V
Description
MCU 5V 512K 100-TQFP
Manufacturer
Renesas Electronics America
Series
H8® H8/300Hr
Specifications of DF3052BX25V
Core Processor
H8/300H
Core Size
16-Bit
Speed
25MHz
Connectivity
SCI, SmartCard
Peripherals
DMA, POR, PWM, WDT
Number Of I /o
70
Program Memory Size
512KB (512K x 8)
Program Memory Type
FLASH
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Data Converters
A/D 8x10b; D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 75°C
Package / Case
100-TQFP, 100-VQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF3052BX25V
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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Appendix B Internal I/O Register
DACR—D/A Control Register
ADDRA H/L—A/D Data Register A H/L
Rev. 3.00 Mar 21, 2006 page 766 of 814
REJ09B0302-0300
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
D/A output enable 1
0 DA
1 Channel-1 D/A conversion and DA
D/A output enable 0
0 DA
1 Channel-0 D/A conversion and DA
1
analog output is disabled
D/A enable
DAOE1
AD9
Bit 7
0
DAOE1
15
R
0
0
1
analog output is disabled
R/W
7
0
AD8
14
R
0
DAOE0
Bit 6
0
1
0
1
AD7
DAOE0
13
R
0
R/W
6
0
A/D conversion data
10-bit data giving an
A/D conversion result
ADDRAH
AD6
Bit 5
DAE
12
R
—
—
0
0
1
0
1
AD5
11
R
0
DAE
Description
D/A conversion is disabled in channels 0 and 1
D/A conversion is enabled in channel 0
D/A conversion is disabled in channel 1
D/A conversion is enabled in channels 0 and 1
D/A conversion is disabled in channel 0
D/A conversion is enabled in channel 1
D/A conversion is enabled in channels 0 and 1
D/A conversion is enabled in channels 0 and 1
R/W
5
0
AD4
10
R
0
1
analog output are enabled
AD3
R
9
0
0
analog output are enabled
—
—
4
1
AD2
R
8
0
AD1
R
7
0
—
—
3
1
AD0
R
6
0
H'DE
H'E0, H'E1
—
R
5
0
—
—
2
1
ADDRAL
—
R
4
0
—
R
3
0
—
—
1
1
—
R
2
0
—
R
1
0
—
—
0
1
—
D/A
A/D
R
0
0
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