ME5PI-S Motherboard Settings and Configuration

Processor	Pentium
Processor Speed	50/60/66MHz
Chip Set	Intel
Max. Onboard DRAM	192MB
Cache	256/512KB
BIOS	Award
Dimensions	330mm x 218mm
I/O Options	SCSI connector, 32-bit PCI slots (3)
NPU Options	None

CONNECTIONS
Purpose	Location	Purpose	Location
SCSI connector	CN1	Turbo LED	J13
Power LED & keylock	J10	SCSI LED	JP14
Speaker	J11	32-bit PCI bus slots	SL1 - SL3
Reset switch	J12

USER CONFIGURABLE SETTINGS
Function		Jumper	Position
»	Monitor type select color	J9	pins 2 & 3 closed
	Monitor type select monochrome	J9	pins 1 & 2 closed
»	Factory configured - do not alter	JP1	Open
»	TERMPWR select internal	JP2	Closed
	TERMPWR select external	JP2	Open
»	Factory configured - do not alter	JP3	Open
»	Cache parity not supported	JP4	pins 1 & 2, 3 & 4 closed
	Cache parity supported	JP4	pins 1 & 3, 2 & 4 closed
»	BIOS type select EPROM	JP15	pins 2 & 3 closed
	BIOS type select flash	JP15	pins 1 & 2 closed
»	Factory configured - do not alter	JP16	Open
»	PCMC monitor CPU parity check disabled	JP20	Open
	PCMC monitor CPU parity check enabled	JP20	Closed
»	CPU NA signal not supported	JP21	Open
	CPU NA signal supported	JP21	Closed
»	CPU cache mode select write back	JP22	Open
	CPU cache mode select write through	JP22	Closed
Note: The location of JP1 & JP3 are unknown.

DRAM CONFIGURATION
Size	Bank 0	Bank 1	Bank 2
2MB	(2) 256K x 36	NONE	NONE
4MB	(2) 256K x 36	(2) 256K x 36	NONE
6MB	(2) 256K x 36	(2) 256K x 36	(2) 256K x 36
8MB	(2) 1M x 36	NONE	NONE
10MB	(2) 1M x 36	(2) 256K x 36	NONE
12MB	(2) 1M x 36	(2) 256K x 36	(2) 256K x 36
14MB	(2) 1M x 36	(2) 512K x 36	(2) 256K x 36
16MB	(2) 1M x 36	(2) 1M x 36	NONE
18MB	(2) 1M x 36	(2) 1M x 36	(2) 256K x 36
20MB	(2) 1M x 36	(2) 1M x 36	(2) 512K x 36
22MB	(2) 2M x 36	(2) 512K x 36	(2) 256K x 36
24MB	(2) 2M x 36	(2) 1M x 36	NONE
26MB	(2) 2M x 36	(2) 1M x 36	(2) 256K x 36
28MB	(2) 2M x 36	(2) 1M x 36	(2) 512K x 36
32MB	(2) 4M x 36	NONE	NONE
34MB	(2) 4M x 36	(2) 256K x 36	NONE
36MB	(2) 4M x 36	(2) 256K x 36	(2) 256K x 36
38MB	(2) 4M x 36	(2) 512K x 36	(2) 256K x 36
40MB	(2) 4M x 36	(2) 1M x 36	NONE
42MB	(2) 4M x 36	(2) 1M x 36	(2) 256K x 36
44MB	(2) 4M x 36	(2) 1M x 36	(2) 512K x 36
48MB	(2) 4M x 36	(2) 2M x 36	NONE
50MB	(2) 4M x 36	(2) 2M x 36	(2) 256K x 36

DRAM CONFIGURATION (CON’T)
Size	Bank 0	Bank 1	Bank 2
52MB	(2) 4M x 36	(2) 2M x 36	(2) 512K x 36
56MB	(2) 4M x 36	(2) 2M x 36	(2) 1M x 36
64MB	(2) 8M x 36	NONE	NONE
66MB	(2) 8M x 36	(2) 256K x 36	NONE
68MB	(2) 8M x 36	(2) 256K x 36	(2) 256K x 36
70MB	(2) 8M x 36	(2) 512K x 36	(2) 256K x 36
72MB	(2) 8M x 36	(2) 1M x 36	NONE
74MB	(2) 8M x 36	(2) 1M x 36	(2) 256K x 36
76MB	(2) 8M x 36	(2) 1M x 36	(2) 512K x 36
80MB	(2) 8M x 36	(2) 2M x 36	NONE
82MB	(2) 8M x 36	(2) 2M x 36	(2) 256K x 36
84MB	(2) 8M x 36	(2) 2M x 36	(2) 512K x 36
88MB	(2) 8M x 36	(2) 2M x 36	(2) 1M x 36
96MB	(2) 8M x 36	(2) 2M x 36	(2) 2M x 36
98MB	(2) 8M x 36	(2) 4M x 36	(2) 256K x 36
100MB	(2) 8M x 36	(2) 4M x 36	(2) 512K x 36
104MB	(2) 8M x 36	(2) 4M x 36	(2) 1M x 36
112MB	(2) 8M x 36	(2) 4M x 36	(2) 2M x 36
128MB	(2) 8M x 36	(2) 4M x 36	(2) 4M x 36
130MB	(2) 8M x 36	(2) 8M x 36	(2) 256K x 36
132MB	(2) 8M x 36	(2) 8M x 36	(2) 512K x 36
136MB	(2) 8M x 36	(2) 8M x 36	(2) 1M x 36
144MB	(2) 8M x 36	(2) 8M x 36	(2) 2M x 36
160MB	(2) 8M x 36	(2) 8M x 36	(2) 4M x 36
192MB	(2) 8M x 36	(2) 8M x 36	(2) 8M x 36

CACHE CONFIGURATION
Size	Bank 0	Bank 1
256KB	(8) 8K x 8	NONE
256KB	NONE	(4) 32K x 18
512KB	NONE	(4) 64K x 18
Note: Banks 0 & 1 cannot be filled simultaneously. Use only one bank.

CACHE JUMPER CONFIGURATION
Size	JP23	JP24	JP25
Not installed	pins 1 & 2 closed	pins 1 & 2 closed	Open
256KB (non burst)	pins 2 & 3 closed	pins 1 & 2 closed	pins 1 & 2 closed
256KB (burst)	pins 2 & 3 closed	pins 1 & 2 closed	pins 2 & 3 closed
512KB (non burst)	pins 2 & 3 closed	pins 2 & 3 closed	pins 1 & 2 closed
512KB (burst)	pins 2 & 3 closed	pins 2 & 3 closed	pins 2 & 3 closed

CACHE JUMPER CONFIGURATION (BANK 1 ONLY)
Type	JP5	JP6	JP7	JP8
Burst	pins 2 & 3 closed	pins 2 & 3 closed	pins 2 & 3 closed	pins 2 & 3 closed
Non burst	pins 1 & 2 closed	pins 1 & 2 closed	pins 1 & 2 closed	pins 1 & 2 closed

CPU SPEED CONFIGURATION
Speed	JP17	JP18	JP19
50MHz	Closed	Open	Open
60MHz	Open	Closed	Open
66MHz	Closed	Open	Closed

PCI INTERRUPT CONFIGURATION (INT A & B)
IRQ	JP11	JP12	JP13
IRQ11	Open	pins 1 & 2 closed	Open
IRQ10	pins 1 & 2 closed	Open	Open
IRQ9	Open	Open	pins 1 & 2 closed

PCI INTERRUPT CONFIGURATION (INT C)
IRQ	JP11	JP12	JP13
IRQ10	pins 2 & 3 closed	Open	Open
IRQ9	Open	Open	pins 2 & 3 closed
IRQ11	Open	pins 2 & 3 closed	Open