Pin Listing and Signal Descriptions
Table 4-2. Numerical Pin Assignment
Table 4-2. Numerical Pin Assignment
Signal Buffer
Type
Signal Buffer
Pin #
Pin Name
DBI1#
Direction
Pin #
L4
Pin Name
VSS
Direction
Type
G25
G26
H1
Source Synch
Source Synch
Power/Other
Input/Output
Input/Output
Power/Other
Source Synch
Source Synch
Source Synch
Source Synch
Power/Other
Power/Other
D25#
VSS
L5
ADSTB0#
A5#
Input/Output
Input/Output
Input/Output
Input/Output
L6
H2
DRDY#
REQ4#
VSS
Common Clock Input/Output
L21
L22
L23
L24
L25
L26
M1
D24#
D28#
VSS
H3
Source Synch
Power/Other
Input/Output
H4
H5
DBSY#
BR0#
D11#
D16#
VSS
Common Clock Input/Output
Common Clock Input/Output
COMP0
DP3#
VSS
Input
H6
Common Clock Input/Output
Power/Other
H21
H22
H23
H24
H25
H26
J1
Source Synch
Source Synch
Power/Other
Source Synch
Source Synch
Power/Other
Source Synch
Power/Other
Source Synch
Source Synch
Power/Other
Input/Output
Input/Output
A13#
VSS
Source Synch
Power/Other
Source Synch
Source Synch
Power/Other
Source Synch
Source Synch
Power/Other
Source Synch
Source Synch
Power/Other
Source Synch
Source Synch
Source Synch
Power/Other
Source Synch
Source Synch
Power/Other
Power/Other
Source Synch
Source Synch
Power/Other
Source Synch
Source Synch
Power/Other
Power/Other
Source Synch
Source Synch
Power/Other
Source Synch
Source Synch
Power/Other
Input/Output
M2
D26#
D31#
VSS
Input/Output
Input/Output
M3
A10#
A11#
VSS
Input/Output
Input/Output
M4
M5
REQ0#
VSS
Input/Output
M6
A8#
Input/Output
Input/Output
J2
M21
M22
M23
M24
M25
M26
N1
D27#
VSS
J3
REQ3#
REQ2#
VSS
Input/Output
Input/Output
J4
D32#
D35#
VSS
Input/Output
Input/Output
J5
J6
TRDY#
D14#
VSS
Common Clock Input
J21
J22
J23
J24
J25
J26
K1
Source Synch
Power/Other
Source Synch
Source Synch
Power/Other
Input/Output
D37#
A12#
A14#
VSS
Input/Output
Input/Output
Input/Output
DSTBP1#
D29#
VSS
Input/Output
Input/Output
N2
N3
N4
A15#
A16#
VSS
Input/Output
Input/Output
DP0#
A6#
Common Clock Input/Output
N5
Source Synch
Source Synch
Power/Other
Source Synch
Source Synch
Power/Other
Power/Other
Source Synch
Source Synch
Power/Other
Input/Output
Input/Output
N6
K2
A3#
N21
N22
N23
N24
N25
N26
P1
VSS
K3
VSS
D33#
D36#
VSS
Input/Output
Input/Output
K4
A4#
Input/Output
Input/Output
K5
REQ1#
VSS
K6
D39#
D38#
COMP1
VSS
Input/Output
Input/Output
Input
K21
K22
K23
K24
K25
K26
L1
VSS
DSTBN1#
D30#
VSS
Input/Output
Input/Output
P2
P3
A19#
A20#
VSS
Input/Output
Input/Output
DP1#
DP2#
VSS
Common Clock Input/Output
Common Clock Input/Output
Power/Other
P4
P5
P6
A24#
D34#
VSS
Input/Output
Input/Output
L2
A9#
Source Synch
Source Synch
Input/Output
Input/Output
P21
P22
L3
A7#
50
Datasheet