DF61657CN35FTV Renesas Electronics America, DF61657CN35FTV Datasheet - Page 422

• Manufacturer Part Number: DF61657CN35FTV
• Description: IC H8SX/1657 MCU FLASH 120TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of DF61657CN35FTV

• Core Processor: H8SX
• Core Size: 32-Bit
• Speed: 35MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 82
• Program Memory Size: 768KB (768K x 8)
• Program Memory Type: FLASH
• Ram Size: 24K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 120-TQFP, 120-VQFP
• For Use With: 3DK1657 - DEV EVAL KIT FOR H8SX/1657
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 9 I/O Ports
9.3.5
PFCR6 selects the TPU clock input pin.
Rev. 2.00 Jun. 28, 2007 Page 396 of 864
REJ09B0341-0200
Bit
2
1
0
Bit
7
6
Bit
Bit Name
Initial Value
R/W
Bit Name
A18E
A17E
A16E
Bit Name

LHWROE
Port Function Control Register 6 (PFCR6)
R/W

7
1
Initial
Value
1/0*
1/0*
1/0*
Initial
Value
1
1
LHWROE
R/W
6
1
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W

5
1
Description
Address A18 Enable
Enables/disables the address output (A18)
0: Disables the A18 output
1: Enables the A18 output
Address A17 Enable
Enables/disables the address output (A17)
0: Disables the A17 output
1: Enables the A17 output
Address A16 Enable
Enables/disables the address output (A16)
0: Disables the A16 output
1: Enables the A16 output
Description
Reserved
This bit is always read as 1. The write value should
always be 1.
LHWR Output Enable
Enables/disables LHWR output (valid in external
extended mode).
0: Specifies pin PA4 as I/O port
1: Specifies pin PA4 as LHWR output pin

R
4
0
TCLKS
R/W
3
0
R/W

2
0
R/W

1
0
R/W

0
0