User`s manual

CZGG LU-10-X Series CyberResearch

CPU Cards

23 IOW# 24 GROUND

25 IOR# 26 GROUND

27 IDE CHRDY 28 GROUND

29 IDE DACK 30 GROUND–DEFAULT

31 INTERRUPT 32 N/C

33 SA1 34 N/C

35 SA0 36 SA2

37 HDC CS0# 38 HDC CS1#

39 HDD ACTIVE# 40 GROUND

Table 3-11: Primary IDE Connector Pinouts

3.2.10 IDE Connector (Secondary)

CN Label: IDE2

CN Type: 44pin header (2x22)

CN Location: See Figure 3-12

CN Pinouts: See Table 3-12

One primary 44-pin secondary IDE device connector on the CZGG LU-10-X CPU card

supports connectivity to Ultra ATA/133 IDE devices with data transfer rates up to

133MB/s.