HD6413007F20 Renesas Electronics America, HD6413007F20 Datasheet - Page 571

• Manufacturer Part Number: HD6413007F20
• Description: IC H8 MCU ROMLESS 5V 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD6413007F20

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 35
• Program Memory Type: ROMless
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -

16.4
In the H8/3006 and H8/3007, D/A converter output can be enabled or disabled in software standby
mode.
When the DASTE bit is set to 1 in DASTCR, D/A converter output is enabled in software standby
mode. The D/A converter registers retain the values they held prior to the transition to software
standby mode.
When D/A output is enabled in software standby mode, the reference supply current is the same as
during normal operation.
φ
Address
DADR0
DAOE0
DA
Legend:
t
DCONV
0
: D/A conversion time
D/A Output Control
DADR0
write cycle
High-impedance state
Figure 16.2 Example of D/A Converter Operation
DACR
write cycle
Conversion data 1
t
DCONV
Conversion
result 1
Rev.5.00 Sep. 12, 2007 Page 541 of 764
DADR0
write cycle
t
DCONV
Conversion data 2
16. D/A Converter
REJ09B0396-0500
Conversion
result 2
DACR
write cycle