Sun Microsystems SPARCcenter 2000 Manual page 58

B
B-12
Table B-6 XDBus Connector 1 (Connector P0300) (2 of 2)
Section 1 Section 2
A28 SY1D_L<41> A28
A29 GND B29
A30 SY1D_L<45> B30
A31 VTT B31
A32 N.C. B32
A33 GND B33
A34 SY1D_L<48> B34
A35 GND B35
A36 SY1D_L<33> B36
A37 VTT B37
A38 SY1DP_L<52> B38
A39 GND B39
A40 SY1D_L<59> B40
A41 VTT B41
A42 SY1D_L<63> B42
A43 GND B43
A44 SysClk_L B44
A45 SyClk B45
A46 GND B46
A47 N.C. B47
A48 SY1GTS_L B48
A49 VTT B49
A50 N.C. B50
A51 SYTDO B51
A52 SYTD1 B52
A53 GND B53
A54 VTT B54
A55 GND B55
SPARCcenter 2000 System Board Manual—October 1994
Section 3
GND C28 SY1D_L<42>
Sy1D_L<43> C29 GND
GND C30 SY1D_L<46>
Sy1D_L<47> C31 GND
GND C32 N.C.
N.C. C33 GND
GND C34 SY1D_L<49>
Sy1D_L<50> C35 GND
GND C36 SY1D_L<53>
Sy1D_L<54> C37 GND
GND C38 SY1D_L<56>
Sy1D_L<57> C39 GND
GND C40 SY1D_L<60>
Sy1D_L<61> C41 GND
GND C42 SY1DP_L<7>
SY1RQ_L<1> C43 GND
GND C44 SY1RQ_L<2>
GND C45 SY1RQO_L
ST1GT_L C46 SY1RP_L
ST1GTT_L C47 GND
GND C48 SY1GTT_L<2>
SY1GTP_L C49 GND
GND C50 N.C.
MSTRPR_L C51 N.C.
SYTCK C52 SYTMS
BDID<1> C53 GND
GND C54 BDID<2>
VTT C55 GND
Section 4
D28 VCC
D29 SY1D_L<44>
D30 VCC
D31 SY1DP_L<5>
D32 VCC
D33 N.C.
D34 VCC
D35 SY1D_L<51>
D36 VCC
D37 SY1D_L<55>
D38 VCC
D39 SY1D_L<58>
D40 VCC
D41 SY1D_L<62>
D42 VCC
D43 SY1RQ_L<0>
D44 VCC
D45 SY1RQS_L
D46 VCC
D47 SY1GTT_L<0>
D48 VCC
D49 SY1GTO_L
D50 VCC
D51 N.C.
D52 SYTAS
D53 BDID<0>
D54 VCC
D55 BDID<3>