DF61657CN35FTV Renesas Electronics America, DF61657CN35FTV Datasheet - Page 410

• 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
(8)
The pin function is switched as shown below according to the combination of operating mode, the
EXPE bit, port function control register (PFCR), and the PF0DDR bit settings.
Note:
9.2.11
(1)
The pin function is switched as shown below according to the combination of operating mode, the
EXPE bit, and the PHnDDR bit settings.
[Legend]
Initial setting E: Initial setting in external extended mode
Initial setting S: Initial setting in single-chip mode
n = 0 to 7
Note:
Rev. 2.00 Jun. 28, 2007 Page 384 of 864
REJ09B0341-0200
MCU
Operating Mode
On-chip ROM
disabled extended
mode
Modes other than
on-chip ROM
disabled extended
mode
Module Name
Bus controller
I/O port
PF0/A16
PH7/D7, PH6/D6, PH5/D5, PH4/D4, PH3/D3, PH2/D2, PH1/D1, PH0/D0
*
*
Port H
Valid in external extended mode (EXPE = 1)
Valid in external extended mode (EXPE = 1)
Module Name
Bus controller
Bus controller
I/O port
Pin Function
Data I/O*
(initial setting E)
PHn output
PHn input
(initial setting S)
A16 output
A16 output*
PF0 output
PF0 input (initial setting)
MCU Operating Mode
EXPE
1
0
0
Pin Function
Setting
I/O Port
PHnDDR

1
0
A16_OE

1
0
0
I/O Port
Setting
PF0DDR


1
0