20-101-0303 Rabbit Semiconductor, 20-101-0303 Datasheet - Page 35

• Manufacturer Part Number: 20-101-0303
• Description: SMARTSCREEN OP7100 W/TOUCHSCREEN
• Manufacturer: Rabbit Semiconductor

Specifications of 20-101-0303

• Display Type: STN - Super-Twisted Nematic
• Viewing Area: 121.00mm L x 91.00mm W
• Backlight: CCFL - White
• Dot Pitch: 0.36mm x 0.36mm
• Dot Pixels: 320 x 240 (QVGA)
• Interface: Serial
• Product: Prototyping Accessories
• Processor Type: Z180
• Sram: 128 KB
• Flash: 512 KB
• Number Of I/os: 16
• Backup Battery: 3 V Lithium Coin Type
• Operating Voltage: 10 V to 30 V
• Power Consumption: 4.5 W
• Interface Type: Ethernet
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Display Mode: -
• Dot Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 20-101-0303; 20-101-303; 20-101-303; 316-1175

Digital I/O
The OP7100 has eight CMOS/TTL-level digital inputs and eight CMOS/
TTL-level digital outputs. The digital inputs are provided with pullup
resistors, shown in Figure 3-12, to provide a known state before a digital
input is applied..
Ω
Figure 3-12. OP7100 Digital Inputs
The digital I/O are located on header J7, and are available through a con-
nector on the outside of the OP7100 back cover. Figure 3-13 shows the
pinout and the location of header J7.
J7
Figure 3-13. OP7100 Header J7
OP7100
Hardware 35