LSI53C875 LSI Logic, LSI53C875 Datasheet - Page 241

• Manufacturer Part Number: LSI53C875
• Description: PCI to Ultra SCSI I/O Processor
• Manufacturer: LSI Logic

Table 7.10
Table 7.11
Note: All the signals in this table have 25 A pull-ups that are enabled when TESTIN is low.
Note: All the signals in this table have 100 A pull-ups that are enabled when TESTIN is low.
Symbol Parameter
Symbol
v
v
V
V
I
OZ
OH
OL
V
V
IH
V
I
IL
V
OZ
OH
OL
IH
IL
Input high voltage
Input low voltage
Output high voltage
Output low voltage
3-state leakage
Parameter
Input high voltage
Input low voltage
Output high voltage
Output low voltage
3-state leakage
Bidirectional Signals—AD[31:0], C_BE[3:0], FRAME/, IRDY/, TRDY/,
DEVSEL/, STOP/, PERR/, PAR
Bidirectional Signals—GPIO0_FETCH/, GPIO1_MASTER/, GPIO2_MAS2/,
GPIO3, GPIO4
DC Characteristics
V
V
SS
SS
Min
V
2.0
2.4
Min
V
2.0
2.4
10
SS
10
SS
0.5
0.5
V
DD
V
Max
V
0.8
0.4
DD
10
Max
DD
V
0.8
0.4
+0.5
10
DD
+0.5
Unit
Unit
V
V
V
V
V
V
V
V
A
A
Test Conditions
Test Conditions
16 mA
16 mA
16 mA
16 mA
–
–
–
–
–
–
7-5