Intel 80960HD - Manual (Page 85)

80960HA/HD/HT
Datasheet 85
D21 Bidirectional
D22 Bidirectional
D23 Bidirectional
D24 Bidirectional
D25 Bidirectional
D26 Bidirectional
D27 Bidirectional
D28 Bidirectional
D29 Bidirectional
D30 Bidirectional
D31 Bidirectional
BTERMBAR Input
RDYBAR Input
Appears as READYBAR in BSDL
file.
HOLD Input
HOLDA Output
Enable for HOLDA control Control
ADSBAR Output
BE3BAR Output
Appears as BEBAR(3:0) in BSDL
file.
BE2BAR Output
BE1BAR Output
BE0BAR Output
BLASTBAR Output
DENBAR Output
WRRDBAR Output Appears as WRBAR in BSDL file.
DTRBAR Output
Enable for DTRBAR Control
WAITBAR Output
BSTALL Output
DATACODBAR Output Appears as DCBAR in BSDL file.
USERSUPBAR Output Appears as SUPBAR in BSDL file.
Enable for ADSBAR, BEBAR,
BLASTBAR, DENBAR, WRRDBAR,
WAITBAR, DCBAR, SUPBAR and
LOCKBAR,
Control
Table 26. 80960Hx Boundary Scan Chain (Sheet 2 of 4)
# Boundary Scan Cell Cell Type Comment
NOTES:
1. Cell#1 connects to TDO and cell #112 connects to TDI.
2. All outputs are tri-state.
3. In output and bidirectional signals, a logical 1 on the enable signal enables the output. A logical 0
tri-states the output.