S2020/S2021
HIPPI SOURCE/DESTINATION INTERFACE CIRCUITS
SOURCE
1
2
3
4
5
6
7
P1
8
9
10
11
12
13
14
15
16
17
18
NC
NC
ND27
NC
D28
D29
ND31
D30
NP0
P2
P3
TPWR TGND PAR02 DAT31 DAT28 DAT25 DAT22 DAT19
U
T
D26
ND28
NC
ND29
D27
EGND
ND30
GND
P0
NP2
NP1
GND
NP3
–5.2V
–5.2V
TSTO* PAR03 PAR00 DAT30 DAT27 DAT24 DAT21
NC
DAT18
ND25
ND24
D22
D25
EGND
+5V
D31
GND
–5.2V PAR01 DAT29 DAT26 DAT23 DAT20
NC
DAT16 DAT15
S
R
P
N
M
L
D24
ND26
EGND
D23
+5V
–5.2V
GND
GND
GND
+5V
+5V
+5V
DAT17 DAT13 DAT12
DAT14 DAT10 DAT09
DAT11 DTREQ NRDEN
DATO0 RDCLK DSTAV
INPRR CNOUT ACREJ
ND23
D21
+5V
ND21
EGND
ND19
ND18
D17
GND
GND
GND
–5.2V
–5.2V
GND
GND
GND
+5V
GND
GND
GND
–5.2V
–5.2V
GND
GND
GND
+5V
D20
ND22
ND20
–5.2V
–5.2V
ND15
D13
BOTTOM VIEW
D19
D18
–5.2V
–5.2V
SDIC
SRNDS
K
J
ND17
ND16
D14
TGND SQERR
D16
DAT04 DAT06 DAT07
DAT00 DAT03 DAT05
SHBST DAT01 DAT02
MSEL2 BSTAV PKTAV
EGND CNREQ DATAV
H
G
F
D15
ND14 GTRO* ND12
ND13
D11
D12
ND11
ND10
NC
EGND
D09
NC
E
D
C
B
A
+5V
+5V
GND
D05
GND
ND04
D02
GND
ND02
D01
–5.2V
–5.2V
D00
-5.2V
–5.2V
NCLK
CLK
GND
NPKT
REQ
GND
THDI*
PKT
GND
VBB
+5V
+5V
D10
NC
ND08
D06
EGND
ND05
D04
RDY
CON
NC
MSEL0 MSEL1
ND09
NC
D07
D03
BRST
EGND EGND EGND
NC
50MHZ
NC
D08
ND07
ND06
ND03
EGND ND01
ND00
NREQ
EGND NBRST THDO*
DSIC
NRDY
NCON
*Indicates signal used for component testing—make no connection
HIPPI INTERCONNECT PAIR
DSIC = Destination to Source Interconnect
SDIC = Source to Destination Interconnect
EGND = TGND = GND = 0V
TPWR = +5V
18
AMCC [ APPLIED MICRO CIRCUITS CORPORATION ]
