Advantech ARK-7480 manual Printer Connector, Audio Connector

2.2.6 Printer Connector

The ARK-7480 provides a D-sub 25-pin connector, which offers one standard Parallel port.

Figure 2.5: LPT connector

Table 2.3: Printer Connector

Pin	Signal Name	Pin	Signal Name
1	STROBE*	14	AUTO FEED*
2	PD0	15	ERROR
3	PD1	16	INIT*
4	PD2	17	SELECT IN*
5	PD3	18	GND
6	PD4	19	GND
7	PD5	20	GND
8	PD6	21	GND
9	PD7	22	GND
10	ACK*	23	GND
11	BUSY	24	GND
12	PE	25	GND
13	SELECT

Note: “ * ” represents “No Connection”

2.2.7 Audio Connector

The ARK-7480 offers AC97 stereo Audio output ports by two phone jack connectors of Speaker_Out and Mic_In.

Table 2.4: Speaker_Out connector

Speaker-Out Connector

Footprint	Phone Jack 3.5f5P, 90 Degree, Female, LIME color,
	with SHIELDED

Table 2.5: Mic_In connector

Mic-In Connector

Footprint	Phone Jack 3.5f5P, 90 Degree, Female, PINK color,
	with SHIELDED

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