R5F61668MZN50FPV Renesas Electronics America, R5F61668MZN50FPV Datasheet - Page 632

• Manufacturer Part Number: R5F61668MZN50FPV
• Description: MCU FLASH 1024K ROM 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61668MZN50FPV

• Core Processor: H8SX
• Core Size: 16/32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 92
• Program Memory Size: 1MB (1M x 8)
• Program Memory Type: FLASH
• Ram Size: 56K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 13 I/O Ports
(6)
The pin function is switched as shown below according to the combination of the EXDMAC and
DMAC register settings and P12DDR bit setting.
Module Name Pin Function
EXDMAC
DMAC
I/O port
(7)
The pin function is switched as shown below according to the combination of the EXDMAC and
DMAC register settings and P11DDR bit setting.
Rev. 1.00 Jan. 29, 2010 Page 600 of 1380
REJ09B0596-0100
Module Name
EXDMAC
DMAC
I/O port
P12/DACK0-A/IRQ2-A/EDACK0-A
P11/TEND0-A/IRQ1-A/ETEND0-A
EDACK0-A output
DACK0-A output
P12 output
P12 input (initial value) 0
Pin Function
ETEND0-A output
TEND0-A output
P11 output
P11 input
(initial value)
EXDMAC
EDACK0A_OE
1
0
0
EXDMAC
ETEND0A_OE
1
0
0
0
DMAC
DACK0A_OE
⎯
1
0
0
DMAC
TEND0A_OE
⎯
1
0
0
Setting
Setting
I/O Port
P12DDR
⎯
⎯
1
0
I/O Port
P11DDR
⎯
⎯
1
0