R5F61668RN50FPV Renesas Electronics America, R5F61668RN50FPV Datasheet - Page 681

• Manufacturer Part Number: R5F61668RN50FPV
• Description: IC H8SX/1668 MCU FLASH 144LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61668RN50FPV

• 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
• For Use With: R0K561668S000BE - KIT STARTER FOR H8SX/1668R0K561664S001BE - KIT STARTER FOR H8SX/1651HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

13.2.15 Port K
The pin function of port K can be switched with that of port E according to the combination of
operating mode, the EXPE bit, and the PCJKE bit settings. The pin function of port K can be
switched according to the PCJKE bit setting in the single-chip mode (EXPE = 0). However, do not
change the setting of the PCJKE bit in external extended mode. For details, see section 13.3.12,
Port Function Control Register D (PFCRD).
(1)
The pin function is switched as shown below according to the combination of register setting of
PPG and TPU, setting of the port function control register (PFCR), and the PK7DDR bit settings.
Note:
(2)
The pin function is switched as shown below according to the combination of register setting of
PPG and TPU, setting of the port function control register (PFCR), and the PK6DDR bit settings.
Note:
Module Name
PPG
TPU
I/O port
Module Name
PPG
TPU
I/O port
PK7/PO31/TIOCA11/TIOCB11
PK6/PO30/TIOCA11
*
*
Valid when PCJKE = 1.
Valid when PCJKE = 1.
Pin Function
PO31 output*
TIOCB11 output*
PK7 output*
PK7 input*
Pin Function
PO30 output*
TIOCA11 output*
PK6 output*
PK6 input*
PPG
PO31_OE
1
0
0
0
PPG
PO30_OE
1
0
0
0
TPU
TIOCB11_OE

1
0
0
TPU
TIOCA11_OE

1
0
0
Rev. 2.00 Sep. 24, 2008 Page 647 of 1468
Setting
Setting
Section 13 I/O Ports
I/O Port
PK7DDR


1
0
I/O Port
PK6DDR


1
0
REJ09B0412-0200