DF61657CN35FTV Renesas Electronics America, DF61657CN35FTV Datasheet - Page 388

• 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
(2)
The pin function is switched as shown below according to the combination of the TPU, TMR,
SCI, and PPG register settings and P26DDR bit setting.
(3)
The pin function is switched as shown below according to the combination of the TPU and PPG
register settings and P25DDR bit setting.
Rev. 2.00 Jun. 28, 2007 Page 362 of 864
REJ09B0341-0200
Module Name
TPU
TMR
SCI
PPG
I/O port
Module Name
TPU
PPG
I/O port
P26/PO6/TIOCA5/TMO1/TxD1
P25/PO5/TIOCA4/TMCI1/RxD1
Pin Function
TIOCA5 output
TMO1 output
TxD1 output
PO6 output
P26 output
P26 input
(initial setting)
Pin Function
TIOCA4 output
PO5 output
P25 output
P25 input
(initial setting)
TPU
TIOCA5_OE TMO1_OE TxD1_OE
1
0
0
0
0
0
TPU
TIOCA4_OE
1
0
0
0
TMR

1
0
0
0
0
PPG
PO5_OE

1
0
0
SCI


1
0
0
0
Setting
Setting
PPG
PO6_OE



1
0
0
I/O Port
P25DDR


1
0
I/O Port
P26DDR




1
0