CY8CKIT-029 PSoC® LCD Segment Drive Expansion Board Kit Guide, Doc. # 001-55415 Rev. *K
23
Hardware
The following figure shows the segment lettering information for all LCD segments.
Figure 4-3. Segment Lettering Information
Note
Pixel mapping table is also available on the back of the CY8CKIT-029 PSoC LCD Segment
Drive EBK.
4.2.1.2
Glass Specification
■
Display type: TN
■
Viewing direction: 6 o'clock
■
Drive method:1/8 Duty, 1/4 BIAS
■
Operating voltage: 3.0 V
■
Polarizer mode: Reflective/Positive
■
Operating temperature: 0 °C ~ +50 °C.
■
Storage temperature: –10 °C ~ +60 °C.
4.3
Port Options with CY8CKIT-001 DVK
The LCD segment drive board connects to the CY8CKIT-001 DVK through the 20 × 2 pin connector.
It connects through one of the following ports: port A, port A prime (Port A'), or port B.
Table 4-2
shows the pin assignment for all three ports along with the segment LCD pins (common and seg-
ments lines) assignment.
Figure 3-12
shows the LCD segment board connection to port A of the
DVK.
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