User's Manual
PMAC2A PC104 Hardware Reference Manual
Connector Pinouts 39
GND
D2
DSW05
DRQ7
+12V
PA17
SRD0
BB-
T/R-
OF DELTA TAU DATA SYSTEMS INC. ALL RIGHTS TO DESIGNS AND
+12V
A14
D9
SIOR-
TBD_3
CS_4-
E4
21
+
C18
10UF
16V
(TANT)
GND
|Link
RESTDRV
GND
X/Y
DSW04
CS4-
RP5C
1KSIP6I
56
C22
.1UF
OF DELTA TAU DATA SYSTEMS INC. ALL RIGHTS TO DESIGNS AND
+3P3V
GND
D23
SA00
BCTS-
TMS_U6
U36
PI74FCT16245ATA
(TSSOP48)
2
3
5
6
8
9
11
12
46
44
43
41
40
38
37
36
1
4
7
10
47
48
13
14
15
16
17
18
19
20
21
22
23
2425
26
27
28
29
30
31
32
33
34
35
39
42
45
B0
B1
B2
B3
B4
B5
B6
B7
A1
A2
A3
A4
A5
A6
A7
A8
T/R1
GND
VCC
GND
A0
OE1
B8
B9
GND
B10
B11
VCC
B12
B13
GND
B14
B15
T/R2
OE2
A15
A14
GND
A13
A12
VCC
A11
A10
GND
A9
GND
VCC
GND
IRQ12
+5V
GND
PHASE
D5
1SMC5.0AT3
GND
DRQ2
+3P3V
SA06
RP5B
1KSIP6I
3 4
INSTALL `F2' ONLY
TDO
+5V
GND
A1
D5
D13
TCK_U6
SIOR-
A7
SYSCLK
IRQ5
GND
INVENTIONS ARE RESERVED BY DELTA TAU DATA SYSTEMS INC.
PHASE
GND
SA13
BALE
GND
GND
SD00
GND
SMEMW-
GND
RESET
EXTAL
PHA
PHA
RESET
R1
10
CE2
.1UF
*
GND
SD10
BD04_A
BD06_A
SA01
SD04
BOOTEN-
BD05_A
A0
A15
BRST_A-
RP50
3.3KSIP10C
12
3
4
5
6
7
8
9 10
U9
SN75240PW
1
2
3
4 5
6
7
8
GND
C
GND
D GND
B
GND
A
DPRCS-
BA06_A
BA09_A
PHASE
SD05
U35C
74ACT14
(SO14)
5 6
RP4
10KSIP10C
1 2
3
4
5
6
7
8
910
GND
GND
SA04
D6
CS4-
A10
CS_4-
U4D
74ACT14
(SO14)
9 8
RP2
3.3KSIP10C
12
3
4
5
6
7
8
9 10
LA21
SERVO
A12
PA18
+
C96
22UF
35V
NOTE2:
E10
TRST-
CPUCLK
BHR/W
CS_0-
ABOVE AGREEMENT.
PWR
LBEN-
RESET-
BSC11
ONLY PURSUANT TO WRITTEN LICENSE OR WRITTEN INSTRUCTIONS
MEMR-
SD05
BD01_A
E14
+3P3V
BRTS-
C35
.01UF
PHA
SA03
A13
E8
2 1
(jisp)
REFRESH-
DACK7-
SHEET2
670-0SH2
A3
BH2
D14
C20
.1UF
M4
HOLE
U4E
74ACT14
(SO14)
11 10
RP3
10KSIP10C
1 2
3
4
5
6
7
8
910
+5V
IRQ14
D21
SA09
SD06
SA11
SA05
A5
DP_RCS-
XIN_1
IRQ7
GND
SA08
BH7
BA08_A
RESET-
A4
BHDS-
PA21
SER
M3
HOLE
U6
ISPLSI2064E-100LT100-PC104
1
2
3
4
5
6
7
8
9
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50 51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
VCC10
GND
S6
S7
S8
S9
S10
S11
BRCLK
GND
VCCIO
A8
A7
A6
A5
A4
A3
A0
TDI
RESET-
BSCAN-
GND
VCC
CPUCLK
N.C.
N.C.
N.C.
A9
A10
A11
A12
A13
A14
A15
RD-
WR-
TMS
GND
TDO
DB0
PA16
PA17
PA18
PA19
PA20
PA21
WDTC
PROMCS-
N.C.
N.C. GND
VCCIO
IOCS-
CS00-
CS4-
CS1-
CS0-
DPRCS-
VMECS-
TCK
N.C.
Y2
GND
VCC
SYSCLK
GOE0
INRD-
HA0
HA1
HA2
HDS-
HRW
I/O38
GND
VCCIO
N.C.
N.C.
OEL
LBEN-
IOR-
IOW-
SA0
SA1
SA2
SA3
SA4
GOE1
GND
N.C.
SA5
SA6
SA7
SA8
SA9
SA10
SA11
S4
S5
N.C.
N.C.
E2
21
U2
NC7SZ08M5
(SOT23-5)
1
2
4
53
603670-320
B
PMAC-PC104, DSP56311 CPU & PC104 I/O SECTION
Delta Tau Data Systems, Inc.
D
12Monday, July 02, 2001
Title
Size Document Number Rev
Date: Sheet
of
D18
TRANSFERRED FOR ANY REASON. THIS DOCUMENT IS TO BE USED
DSR
LA19
LA18
GND
D3
D2
LED
GRN
+5V
GND
A4
WDO-
PHASE
SIOW-
SA09
XIN_6
CS0-
RXD-
SD14
DACK0-
DACK6-
GND
VCC
-12V
BSCK1
+5V
+5V
GND
VMECS-
A11
C87
.1UF
VR1
LM1117MPX-3.3
MC33269ST-3.3
(SOT-223)
3
1
2
IN
GND
OUT
U35D
74ACT14
(SO14)
9 8
+5V
D11
C88
.1UF
POSSESSION OF THIS DOCUMENT INDICATES ACCEPTANCE OF THE
DACK1-
A13
BSTD1
SA07
SA19
RESET-
SA02
BH1
BA10_A
A7
D20
T/R-
LA23
SA12
D19
BD03_A
19.6608Mhz
D4
D17
SOT23
Q4
2N7002
(SOT23)
3
12
THIS DOCUMENT IS THE CONFIDENTIAL PROPERTY OF DELTA TAU
GND
D4
WDO-
RP8
220SIP4X2
1 2
3 4
5 6
7 8
CE1
.1UF
A16
LBEN-
BHA2
E12
2 1
CE3
.1UF
CE4
.1UF
BHACK-
D15
CS_1-
J9
HSIP8NO5
1
2
3
4
6
7
8
MASTER-
+5V
A2
SD06
A17
SYSCLK
BTA
TDO_U6
XIN_3
NOTE1:
A6
BH4
A12
D22
40/60
PA17
C36
.1UF
TP1
GND
D12
BA09_A
X/Y
A0
+
C34
1UF
35V
tant
C44
.1UF
Y1
MHR13FAJ19.6608
(4 PIN SMT)
1
2 3
4
N.C.
GND CLK
VCC
TDI
RD-
BD05_A
SD00
CTS-
SD01
BD03_A
BD07_A
A15
C19
.1UF
E14
21
J8
GND
DRQ5
OEL
SA05
SD07
BA06_A
D0
TCK_U1
BHA0
SA18
D20
A11
D16
EXTAL
SA10
WDTC
R5
1K
(JRS232)
BD00_A
WR-
PWDO-
CS1-
R4
1K
IOCHCHK-
GND
D11
MODA/IRQA-
BD02_A
D1
LED
RED
DEMAND. TITLE TO THIS DOCUMENT IS NEVER SOLD OR
SD08
SA15
-5V
FLASHCS-
SA10
A3
TDI_U6
BWDO_A-
SD09
+3P3V
+12V
D18
SD02
`VR2,C17,C18'
+5V
TDO_U1
SA02
XIN_5
OEL
RD-
WDO
E9
2 1
C42
.1UF
+
C17
10UF
16V
(TANT)
DRQ1
GND
+5V
A11
PA20
+
C98
22UF
35V
GUARD BAND
DACK5-
GND
D2
RESET
GND
A17
BH3
VR2
LM1117MPX-1.8
MC33269ST-1.8
(SOT-223)
3
1
2
IN
GND
OUT
DATA SYSTEMS INC. AND IS LOANED SUBJECT TO RETURN UPON
A2
SC01
BX/Y_A
D19
CTS-
U35A
74ACT14
(SO14)
1 2
+
C97
22UF
35V
C33
.1UF
TC
GND
X/Y
E3
21
DEMAND. TITLE TO THIS DOCUMENT IS NEVER SOLD OR
RTS
-5V
(KEY)
+5V
A4
CS_0-
U35B
74ACT14
(SO14)
3 4
INVENTIONS ARE RESERVED BY DELTA TAU DATA SYSTEMS INC.
AND `DSP56311GC150'
IOCHRDY
BD01_A
BH6
D1
XIN_4
D6
1SMC18AT3
C1
.1UF
TO LOAD `isp' PART
SA16
SA03
CARD0
D13
U8
74HC126C
(SO14)
14
2
5
9
12
1
4
10
13
7
3
6
8
11
VDD
1A
2A
3A
4A
1OE
2OE
3OE
4OE
VSS
1Y
2Y
3Y
4Y
A8
TCK_U6
C40
.1UF
E19
2 1
TXD-
DTR
+3P3V
A12
A13
TDI_U6
TRANSFERRED FOR ANY REASON. THIS DOCUMENT IS TO BE USED
SD12
OSC
D0
SA07
A6
U4A
74ACT14
(SO14)
1 2
WR-
A10
RESET-
TMS_U6
C43
.1UF
IRQ9
+5V
BX/Y_A
SA08
IOCS-
D7
1SMC18AT3
GUARD BAND
TMS
VCCQL
BRST_A-
MODD/IRQD-
A9
E11
2 1
(KEY)
SBHE-
IRQ10
BH0
TDI_U1
J1A
PC/104/HEADER_A32
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
+3.3V
FOR `DSP56303PW80'
GND
D10
A6
D8
BSCAN-
C23
.1UF
+3P3V
A10
A5
A8
A14
D3
U34
74LCX245
(TSSOP20)
2
3
4
5
6
7
8
9
1
19
18
17
16
15
14
13
12
11
20
10
A0
A1
A2
A3
A4
A5
A6
A7
T/R
OE
B0
B1
B2
B3
B4
B5
B6
B7
VCC
GND
U4F
74ACT14
(SO14)
13 12
-12V
GND
MEMW-
BA07_A
SD03
PA19
OR
LA17
+5V
RP7
3.3KSIP10C
12
3
4
5
6
7
8
9 10
GND
BSCAN-
TBD_0
PA16
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
J2D
PC/104/HEADER/D20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
BSCAN-
GND
D16
BA07_A
D23
R2
10K
GND
SERVO
(KEY)
WDO
CS1-
A10
RP5A
1KSIP6I
1 2
GUARD BAND
GUARD BAND
MEMCS16-
PA18
BD07_A
A7
SCK0
D10
E1
21
THIS DOCUMENT IS THE CONFIDENTIAL PROPERTY OF DELTA TAU
SD15
SA14
+3P3V
GND
A9
BA11_A
PHA
ABOVE AGREEMENT.
GND
SD01
SD03
STD0
SA06
SIOW-
CS_00-
RP1
3.3KSIP10C
12
3
4
5
6
7
8
9 10
|670-0SH2.sch
KEY
GND
A15
PHA_A
TBD_2
M2
HOLE
GND
A8
D1
WAIT-
A0
SER
SA04
Q1
MMBT3906LT1
(SOT23)
1
23
R3
100K
D8
BRTS-
A9
WAIT-
CARD0
RESET-
+12V
IRQ15
BD02_A
VM_ECS- VMECS-
VM_ECS-
PA20
E0
21
C46
.1UF
NOTE2:
IRQ11
CS00-
C47
.1UF
J1B
PC/104/HEADER_B32
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
+
C16
10UF
16V
(TANT)
OR
A7
D17
U33
IDT74FCT164245TPA
(TSSOP48)
2
3
5
6
8
9
11
12
46
44
43
41
40
38
37
36
1
4
7
10
47
48
13
14
15
16
17
18
19
20
21
22
23
24 25
26
27
28
29
30
31
32
33
34
35
39
42
45
B0
B1
B2
B3
B4
B5
B6
B7
A1
A2
A3
A4
A5
A6
A7
A8
T/R1
GND
VCCB
GND
A0
OE1
B8
B9
GND
B10
B11
VCCB
B12
B13
GND
B14
B15
T/R2
OE2
A15
A14
GND
A13
A12
VCCA
A11
A10
GND
A9
GND
VCCA
GND
FOR `DSP56303PW80'
A5
19.6608Mhz
BHREQ-
D12
TRST-
BD06_A
DATA SYSTEMS INC. AND IS LOANED SUBJECT TO RETURN UPON
GUARD BAND
DRQ6
+3P3V
+5V
BSC12
A6
AEN
IRQ6
+5V
A9
SERVO
BA11_A
BH5
BD04_A
A14
XIN_2
C38
.1UF
ONLY PURSUANT TO WRITTEN LICENSE OR WRITTEN INSTRUCTIONS
D9
BTXD
WR-
C37
.1UF
SOT23
Q2
2N7002
(SOT23)
3
12
(KEY)
PA19
TDO_U6
C21
.01UF
E13
+5V
SD04
D5
+
C15
10UF
16V
(TANT)
J8
HEADER 10
(BOX)
1
2
3
4
5
6
7
8
9
10
E12
SD11
GND
DE-
BRCLK
IOCS16-
A16
D14
CS0-
PA21
D7
SA00
XIN_7
DP_RCS-
C41
.1UF
SOT23
Q3
2N7002
(SOT23)
3
12
SMEMR-
ENDXFR-
IOCS-
SA11
A1
INIT-
CS_1-
M1
HOLE
LA22
DACK2-
+5V
GND
C2
.1UF
INSTALL
SA17
GND
SD07
SER
BTXD
SA01
PWDO-
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
J2C
PC/104/HEADER/D20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
FOR `DSP56309PW80'
(KEY)
GND
-12V
RXD
BSRD1
U4C
74ACT14
(SO14)
5 6
SER
PA16
SD02
SC02
SER_A
INRD-
RXD
GND
LA20
A3
U4B
74ACT14
(SO14)
3 4
J9
DO NOT INSTALL
E11
+5V
DRQ3
+5V
E_51
CS_00-
FLASHCS-
RP6
3.3KSIP10C
12
3
4
5
6
7
8
9 10
U7
LTC1384CS
(SOL18)
3
2
4
12
13
11
10
17
7
5
6
15
14
8
9
16
1 18
+V
C1+
C1-
TXD
RXD
RTS
CTS
VCC
V-
C2+
C2-
TXD
RXD
RTS
CTS
VSS
RXEN TXEN
E13
2 1
JUMP `E0'
SD13
DACK3-
GND
BWDO_A-
TMS_U1
BG-
IRQB-
U35F
74ACT14
(SO14)
13 12
D4
MMBD301LT1
1 3
U3
DS1231S
(SOL16)
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
N.C.
IN
N.C.
MODE
N.C.
TOL
N.C.
GND
N.C.
VCC
N.C.
NMI
N.C.
RST
N.C.
RST
TCK
DRQ0
BA08_A
BA10_A
MODB/IRQB-
A11
POSSESSION OF THIS DOCUMENT INDICATES ACCEPTANCE OF THE
D15
MODC/IRQC-
BHA1
U35E
74ACT14
(SO14)
11 10
C39
.1UF
`VR2,C17,C18'
IRQ3
IRQ4
XIN_0
DPRCS-
C45
.1UF
+5V
D22
BTA
D3
MMBD301LT1
1 3
WD
E0
+5V
CS00-
SERVO
RD-
TA-
TBD_1
E18
2 1
-12V
BD00_A
+5V
D7
BSC11
A8
BRXD
D21
CTS
WDTC
CPUCLK
INRD-
E10
2 1
DO NOT INSTALL `F2'
D6