DF61654N50FTV Renesas Electronics America, DF61654N50FTV Datasheet - Page 434

• Manufacturer Part Number: DF61654N50FTV
• Description: IC H8SX/1654 MCU FLASH 120TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of DF61654N50FTV

• Core Processor: H8SX
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 75
• Program Memory Size: 512KB (512K 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: 120-TQFP, 120-VQFP
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)3DK1657 - DEV EVAL KIT FOR H8SX/1657
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 9 I/O Ports
9.3.2
PFCR1 selects the CS output pins.
Note:
Rev.1.00 Sep. 08, 2005 Page 384 of 966
REJ09B0219-0100
Bit
7
6
5
4
3
2
1
0
Bit
Bit Name
Initial Value
R/W
*
Bit Name
CS7SA*
CS7SB*
CS6SA*
CS6SB*
CS5SA*
CS5SB*

Port Function Control Register 1 (PFCR1)
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 6.5.3, Chip Select Signals.
CS7SA
R/W
7
0
Initial
Value
0
0
0
0
0
0
0
0
CS7SB
R/W
6
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
CS6SA
R/W
5
0
Description
CS7 Output Pin Select
Selects the output pin for CS7 when CS7 output is
enabled (CS7E = 1)
00: Specifies pin PB3 as CS7-A output
01: Specifies pin PB1 as CS7-B output
10: Setting prohibited
11: Setting prohibited
CS6 Output Pin Select
Selects the output pin for CS6 when CS6 output is
enabled (CS6E = 1)
00: Specifies pin PB2 as CS6-A output
01: Specifies pin PB1 as CS6-B output
10: Setting prohibited
11: Setting prohibited
CS5 Output Pin Select
Selects the output pin for CS5 when CS5 output is
enabled (CS5E = 1)
00: Specifies pin PB1 as CS5-A output
01: Specifies pin PB0 as CS5-B output
10: Setting prohibited
11: Setting prohibited
Reserved
These bits are always read as 0. The write value should
always be 0.
CS6SB
R/W
4
0
CS5SA
R/W
3
0
CS5SB
R/W
2
0
R/W
1
0
R/W
0
0