Casio PA-2400 manual Specifications of Devices, Memory, Touch Panel, Display

4.	Specifications of Devices
4.1	CPU
	Table 4.1 CPU
	Item	Specification	Remark
	CPU	Hitachi SH-3 (Sindbad)
	Clock	80 MHz

4.2 Memory
	Table 4.2 Memory
	Item	Specification	Remark
	DRAM	8 MB	System memory, object storage memory
	MASK ROM	16 MB	System ROM

4.3 Touch Panel
	Table 4.3 Touch Panel
	Item	Specification	Remark
	Type	Analog resistance membrane (non-glare)
	Resolution	480 (H) x 240 (V) dots	A/D 10-bit

4.4 Display

Table 4.4 Display

Item	Specification	Remark
LCD panel	FSTN
Backlight	EL backlight	Color: blue-green
Display size	480 (H) x 240 (V) dots
Dot pitch	0.275 mm/pitch
Gradation	B/W 4 levels
Contrast	Hardware control + temperature compensation

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