American Megatrends Baby Screamer LC User Manual page 17

S t e p 3 I n s t a l l C o p r o c e s s o r , S t e p 3 I n s t a l l C o p r o c e s s o r ,
I n s t a l l i n g a C y r i x o r I n s t a l l i n g a C y r i x o r
M o t h e r b o a r d M o t h e r b o a r d
An Intel 80387 or Cyrix 83D87 coprocessor will fit in the Weitek 121-pin PGA socket. The 80387 and 83D87 are 64-pin PGA-mount
coprocessors. Surface-mount coprocessors will not work.
Fist, enable the Numeric Coprocessor option in Advanced CMOS Setup in the BIOS Setup utility (see page 41).
When installing the Cyrix or Intel coprocessor, align pin 1 as described for the Weitek (remember, the chamfered edge is on the
bottom of the coprocessor), and insert the coprocessor in the center of the socket, leaving the outer set of pin sockets empty. See
the figures on the following page.
Baby Screamer LC Motherboard User's Guide
Continued
I n t e l c o p r o c e s s o r o n t h e I n t e l c o p r o c e s s o r o n t h e
13