Lexmark C910 - Page 367

Interfaces
8-29
ACKNLG*, ERROR*, SLCT, PE Drivers for the Lexmark J110
The following diagram illustrates the ACKNLG*, ERROR*, SLCT, PE drivers for the
Lexmark J110.
ACKNLG*, ERROR*, SLCT, PE Drivers for the Lexmark T420, T520, T522,
T620, T622, W812, and W820
The following diagram illustrates the ACKNLG*, ERROR*, SLCT, PE drivers for the
Lexmark T420, T520, T522, T620, T622, W812, and W820.
+5V
2.2K ohm ±10%
Connector
39 ohm ±5%
220 pF ±20%
GND
FCT 2827,
FCT 2828, or
ASIC (J110)
Pin
+5V
2.2K ohm ±10%
Connector
39 ohm ±5%
150 pF ±20%
GND
FCT 2827
Pin