R5F61663RN50FPV Renesas Electronics America, R5F61663RN50FPV Datasheet - Page 1114

• Manufacturer Part Number: R5F61663RN50FPV
• Description: MCU FLASH 384K ROM 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61663RN50FPV

• 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 22 A/D Converter
[Legend]
x:
Notes: 1. To set A/D conversion to start by the ADTRG0 pin, the DDR bit and ICR bit for the
Rev. 2.00 Sep. 24, 2008 Page 1080 of 1468
REJ09B0412-0200
Bit
3
2
1
Don't care
2. Pφ criterion
Bit Name
CKS1
CKS0
ADSTCLR 0
corresponding pin should be set to 0 and 1, respectively. For details, see section 13, I/O
Ports.
Initial
Value
0
0
R/W
R/W
R/W
R/W
Description
Clock Select 1 and 0
These bits set the A/D conversion time in combination
with the EXCKS bit. First select the A/D conversion time
by setting bits CKS1 and CKS0 while ADST = 0 and then
set the mode of A/D conversion.
EXCKS, CKS1, and CKS0
000: A/D conversion time = 528 states*
001: A/D conversion time = 268 states*
010: A/D conversion time = 138 states*
011: A/D conversion time = 73 states*
100: A/D conversion time = 336 states*
101: A/D conversion time = 172 states*
110: A/D conversion time = 90 states*
111: A/D conversion time = 49 states*
A/D Start Clear
This bit enables or disables automatic clearing of the
ADST bit in scan mode.
0: The ADST bit is not automatically cleared to 0 in scan
1: Clears the ADST bit to 0 upon completion of the A/D
mode.
conversion for all of the selected channels in scan
mode.
2
2
2
2
2
2
(max.)
2
2
(max.)
(max.)
(max.)
(max.)
(max.)
(max.)
(max.)