R5F61662N50FPV Renesas Electronics America, R5F61662N50FPV Datasheet - Page 778

• 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: -

Section 19 ∆Σ A/D Converter
Notes: 1. Only 0 can be written here, to clear the flag.
Rev. 2.00 Sep. 16, 2009 Page 748 of 1036
REJ09B0414-0200
Bit
12
11
10
9
8
7, 6
5
4
3
2
1
0
2. When selecting starting of A/D conversion by the ANDSTRG signal, clear the DDR bit
Bit Name

SCANE

TRGS1
TRGS0

CH5
CH4
CH3
CH2
CH1
CH0
for the corresponding pin to 0 and set the ICR bit to 1. See section 11, I/O Ports, for
details.
Initial
Value
0
0
0
0
0
All 0
0
0
0
0
0
0
R/W
R
R/W
R
R/W
R/W
R
R/W
R/W
R/W
R/W
R/W
R/W
Description
Reserved
This bit is always read as 0. The write value should always
be 0.
Scan Mode Enable
Selects the mode of A/D conversion.
0: Single mode
1: Scan mode
Reserved
This bit is always read as 0. The write value should always
be 0.
Timer Trigger Select 1, 0
These bits enable starting of A/D conversion by a trigger
signal.
00: Disables starting by trigger signals.
01: Enables starting by a trigger from the TPU.
10: Enables starting by a trigger from the TMR.
11: Enables starting by the ANDSTRG pin input. *
Reserved
These bits are always read as 0. The write value should
always be 0.
A/D Conversion Channel Select
These bits select the analog input channels for A/D
conversion. They are independent of each other and can
be set as desired.
0: Channel n is not selected.
1: Channel n is selected.
(n = 0 to 5)
2