DF61657CN35FTV Renesas Electronics America, DF61657CN35FTV Datasheet - Page 385

• 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: -

(3)
The pin function is switched as shown below according to the combination of the DMAC register
setting and P15DDR bit setting.
(4)
The pin function is switched as shown below according to the P14DDR bit setting.
(5)
The pin function is switched as shown below according to the P13DDR bit setting.
Module Name
DMAC
I/O port
Module Name
I/O port
Module Name
I/O port
P15/TEND1-A/IRQ5-A/TCLKB-B
P14/DREQ1-A/IRQ4-A/TCLKA-B
P13/ADTRG0/IRQ3-A
TEND1-A output
P15 output
P15 input
(initial setting)
P14 output
P14 input
(initial setting)
P13 output
P13 input
(initial setting)
Pin Function
Pin Function
Pin Function
1
0
P14DDR
1
P13DDR
1
DMAC
TEND1A_OE
0
Setting
I/O Port
0
Setting
I/O Port
0
Rev. 2.00 Jun. 28, 2007 Page 359 of 864
Setting
I/O Port
P15DDR

1
0
Section 9 I/O Ports
REJ09B0341-0200