DS72030W200FPV Renesas Electronics America, DS72030W200FPV Datasheet - Page 1397

• Manufacturer Part Number: DS72030W200FPV
• Description: MPU, 32BIT, SH7203, ROMLESS, 240QFP
• Manufacturer: Renesas Electronics America
• Series: SH7200r

Specifications of DS72030W200FPV

• Core Size: 32bit
• Program Memory Size: 32KB
• Cpu Speed: 200MHz
• Digital Ic Case Style: QFP
• No. Of Pins: 240
• Supply Voltage Range: 1.1V To 1.3V
• Operating Temperature Range: -20°C To +85°C
• Svhc: No SVHC
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

This LSI has six ports: A to F.
All port pins are multiplexed with other pin functions. The functions of the multiplex pins are
selected by means of the pin function controller (PFC).
Each port is provided with data registers for storing the pin data and port registers for reading the
states of the pins.
26.1
1. Total port number: 99 ports (I/O: 82 ports, Input: 16 ports, Output: 1 ports)
2. The following pins in this LSI have weak keeper circuits that prevent the pins from floating
The I/O pins include weak keeper circuits that fix the input level high or low when the I/O pins are
not driven from outside. Generally in the CMOS products, input levels in unused input pins must
be fixed by way of external pull-up or pull-down resistors. However, the I/O pins having weak
keeper circuits in this LSI can eliminate these outer circuits and reduce parts number of the
system. If the pull-up or pull-down resistors become necessary to fix the pin level, use the resistor
of 10 kΩ or smaller.
⎯ Port A: (Input: 8 ports)
⎯ Port B: (I/O: 4 ports, Input: 8 ports, Output: 1 port)
⎯ Port C: (I/O: 15 ports)
⎯ Port D: (I/O: 16 ports)
⎯ Port E: (I/O: 16 ports)
⎯ Port F: (I/O: 31 ports)
into intermediate voltage levels.
⎯ Port B: PB8 to PB12
⎯ Port C: PC0 and PC14
⎯ Port D: PD0 to PD15
⎯ Port E: PE0 to PE15
⎯ Port F: PF0 to PF30
Features
Section 26 I/O Ports
Rev. 3.00 Sep. 28, 2009 Page 1365 of 1650
Section 26 I/O Ports
REJ09B0313-0300