DF61657CN35FTV Renesas Electronics America, DF61657CN35FTV Datasheet - Page 389

• 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: -

(4)
The pin function is switched as shown below according to the combination of the TPU, SCI, and
PPG register settings and P24DDR bit setting.
(5)
The pin function is switched as shown below according to the combination of the TPU and PPG
register settings and P23DDR bit setting.
Module Name
TPU
SCI
PPG
I/O port
Module Name
TPU
PPG
I/O port
P24/PO4/TIOCA4/TIOCB4/TMRI1/SCK1
P23/PO3/TIOCC3/TIOCD3/IRQ11-A
TIOCB4 output
SCK1 output
PO4 output
P24 output
P24 input
(initial setting)
TIOCD3 output
PO3 output
P23 output
P23 input
(initial setting)
Pin Function
Pin Function
TPU
1
0
0
0
TPU
1
0
0
TIOCB4_OE SCK1_OE
0
TIOCD3_OE
0
SCI

1
0
0
0
Rev. 2.00 Jun. 28, 2007 Page 363 of 864
PO3_OE

1
0
0
PPG
Setting
Setting
1
PPG
PO4_OE


0
0
P23DDR
I/O Port


1
0
Section 9 I/O Ports
REJ09B0341-0200
I/O Port
P24DDR



1
0