83C795 Datasheet, PDF (24/136 Pages) List of Unclassifed Manufacturers – Ethernet System Controller

PIN LIST
83C795
GROUPA PINS
PIN
NAME
90
IOR DY
93
AE N
106
IR Q3
108
IR Q1
110
GPOUT
130
RLED
132
E E CS
138
R OMCS
140
MA14
142
MA12
144
MA10
146
MA08
149
MA06
151
MA04
153
MA02
155
MA00
157
R AMWR
GROUPB PINS
PIN
NAM,E
91
Z WS
95
IR Q2
107
IR Q4
109
RESET
129
RXM
131
LLED
137
E E DO
139
MA15
141
MA13
143
MA11
145
MA09
148
MA07
150
MA05
152
MA03
154
MA01
156
R AMOE
158
MD07
TABLE 4-2. I/O PIN MAPPING SCHEME (CONT.)
The I/O pin mapping test for this chip requires only two static vectors. The inputs you must set along with
the desired output values are listed in Table 4-3.
VECTOR
1
2
PIN DRIVEN HIGH PINS DRIVEN LOW PINS OUTPUTTING 1’s PINS OUTPUTTING 0’s
T E S TA, R XP,
T PR P, CDP
T E S T B, R XM,
T PR M, CDM
GR OUPA pins
GR OUPB pins
T E S T B, R XM,
T PR M, CDM
T E S T A, R XP,
T PR P, CDP
GR OUPB pins
GR OUPA pins
TABLE 4-3. I/O PIN OUTPUT VALUES
Note
This arrangement does not test the 83C795’s analog outputs.
11