R5F61662N50FPV Renesas Electronics America, R5F61662N50FPV Datasheet - Page 751

• Manufacturer Part Number: R5F61662N50FPV
• Description: MCU 24KB FLASH 384K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61662N50FPV

• Core Processor: H8SX
• Core Size: 16/32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 92
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

18.3.3
ADCR enables A/D conversion to be started by an external trigger input.
Bit
7
6
0
5
4
Bit
Bit Name
Initial Value
R/W
Bit Name
TRGS1
TRGS0
EXTRGS
SCANE
SCANS
A/D Control Register (ADCR)
TRGS1
R/W
7
0
Initial
Value
0
0
0
0
0
TRGS0
R/W
6
0
R/W
R/W
R/W
R/W
R/W
R/W
SCANE
R/W
5
0
Description
Timer Trigger Select 1 and 0, Extended Trigger Select
These bits select enabling or disabling of the start of A/D
conversion by a trigger signal.
000: A/D conversion start by external trigger is prohibited.
010: A/D conversion start by conversion trigger from TPU
100: A/D conversion start by conversion trigger from TMR
110: A/D conversion start by the ADTRG0 pin is
001: External triggers are disabled
011: Setting prohibited
101: Setting prohibited
111: Setting prohibited
Scan Mode
These bits select the A/D conversion operating mode.
0X: Single mode
10: Scan mode. A/D conversion is performed
11: Scan mode. A/D conversion is performed
continuously for channels 1 to 4.
continuously for channels 1 to 8.
SCANS
is enabled.
is enabled.
enabled.*
R/W
4
0
CKS1
R/W
3
0
Rev. 2.00 Sep. 16, 2009 Page 721 of 1036
CKS0
R/W
2
0
Section 18 A/D Converter
ADSTCLR
R/W
1
0
REJ09B0414-0200
EXTRGS
R/W
0
0