R5F61662N50FPV Renesas Electronics America, R5F61662N50FPV Datasheet - Page 458

• 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 11 I/O Ports
Note:
11.3.3
PFCR1 selects the CS output pin, enables/disables bus control I/O, and selects the bus control I/O
pins.
Rev. 2.00 Sep. 16, 2009 Page 428 of 1036
REJ09B0414-0200
Bit
1
0
Bit
7
6
Bit
Bit Name
Initial Value
R/W
*
Bit Name
CS4SA*
CS4SB*
Bit Name

CS2S*
Port Function Control Register 2 (PFCR2)
If multiple CS outputs are specified to a single pin according to the CSn output pin
select bits (n = 4 to 7), multiple CS signals are output from the pin. For details, see
section 8.5.3, Chip Select Signals.
R/W

7
0
1
Initial
Value
0
0
Initial
Value
0
0
CS2S
R/W
6
0
R/W
R/W
R/W
R/W
R/W
R/W
BSS
R/W
5
0
Description
CS4 Output Pin Select
Selects the output pin for CS4 when CS4 output is
enabled (CS4E = 1)
00: Specifies pin PB0 as CS4-A output
01: (Setting prohibited)
10: (Setting prohibited)
11: (Setting prohibited)
Description
Reserved
This bit is always read as 0. The write value should
always be 0.
CS2 Output Pin Select
Selects the output pin for CS2 when CS2 output is
enabled (CS2E = 1)
0: Specifies pin PB2 as CS2-A output pin
1: Specifies pin PB1 as CS2-B output pin
BSE
R/W
4
0
R/W

3
0
RDWRE
R/W
2
0
ASOE
R/W
1
1
R/W

0
0