HD6417750RF200DV Renesas Electronics America, HD6417750RF200DV Datasheet - Page 891

• Manufacturer Part Number: HD6417750RF200DV
• Description: MPU 1.5/3.3V 0K I-TEMP PB-FREE 2
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417750RF200DV

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, FIFO, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 28
• Program Memory Type: ROMless
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.35 V ~ 1.6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 208-QFP Exposed Pad, 208-eQFP, 208-HQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Figure 18.2 shows a block diagram of the 4-bit general-purpose I/O port.
PORTEN
PBnPuP
DnDIR
PBnIO
Internal bus
0: Port not available 1: Port available
0: Pull-up
0: Input
0: Input
PDTRW
Dn output data
PBnPUP
PORTEN
D Q
C
BCK
Dn input data
1: Pull-up off
1: Output
1: Output
0
1
Figure 18.2 4-Bit Port
DnDIR
PBnIO
Data input strobe
0
1
0
1
Rev.7.00 Oct. 10, 2008 Page 805 of 1074
Q D
C
Pull-up resistor
BCK
Section 18 I/O Ports
REJ09B0366-0700
Port 19 (input/
output)/D51
to
Port 16 (input/
output)/D48