HD6417706F133 Renesas Electronics America, HD6417706F133 Datasheet - Page 584

• Manufacturer Part Number: HD6417706F133
• Description: IC SUPERH MPU ROMLESS 176LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417706F133

• Core Processor: SH-3
• Core Size: 32-Bit
• Speed: 133MHz
• Connectivity: EBI/EMI, FIFO, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 103
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.75 V ~ 2.05 V
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 176-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Section 19 A/D Converter (ADC)
Rev. 5.00 May 29, 2006 page 534 of 698
REJ09B0146-0500
Bit
5
4
3
Bit Name
ADST
MULTI
CKS
Initial Value
0
0
0
R/W
R/W
R/W
R/W
Description
A/D Start
Starts or stops A/D conversion. The ADST bit
remains set to 1 during A/D conversion. It can also
be set to 1 by external trigger input at the ADTRG
pin.
0: A/D conversion is stopped
1: 1. Single mode: A/D conversion starts; ADST is
Multi Mode
Selects single mode, multi mode or scan mode.
For further information on operation in these
modes, see section 19.6, Operation. The mode is
selected by the combination of this bit (MULTI)
and bit 5 (SCN) of ADCR.
MULTI SCN
0
0
1
1
Clock Select
Selects the A/D conversion time. Clear the ADST
bit to 0 before switching the conversion time.
0: Conversion time = 536 states (maximum)
1: Conversion time = 266 states (maximum) *
2. Multi mode: A/D conversion stauts: ADST is
3. Scan mode: A/D conversion starts and
automatically cleared to 0 when conversion
ends.
continues, cycling among the selected
channels, until ADST is cleared to 0 by
software reset, or by a transition to standby
mode.
automatically cleard to 0 when conversion
ends in all selected channels.
0
1
0
1
: Single mode
: Single mode
: Multi mode
: Scan mode
2