ADLINK PCI-7442 - Manual (Page 47)

Register Format 35
Address: BASE+0x46h
Reset Value: 0x0000h
Read/Write: W
-- -- -- -- -- -- -- CLR1
Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0
-- -- -- -- -- -- -- EA1
Bit15 Bit14 Bit13 Bit12 Bit11 Bit10 Bit9 Bit8
Bit15 - 9 Not used
Bit7 - 1 Not used
Bit0 CLR1: COS 1 interrupt clear
1: Clear; 0: No effect
Bit8 EA1: COS 1 interrupt enable/disable
1: Enabled; 0: Disabled