
4321 5
DATE EC NO.
108 976
EC NO.DATE
PART NO.
REL
A
B
? ?
73P9276
Q/MDEVELOPMENT NO.
A
B
Sheet Contents:
Contents:
C
C
1. TITLE
2. CHANGE LOG
Snoopy PASS 2
D
3. SNOOPY BLOCK DIAGRAM
D
4. AT90S2313 & RIBBON CABLE CONNECTOR
5. RS232 DRIVER & CONNECTORS
E
F
E
F
G
H
I
G
H
I
J
73P9276
MUST CONFORM TO ENG
SPEC: 80X2324
TOLERANCE UNLESS NOTED
LINEAR
ANGLES
RADII UNLESS NOTED
EDGE/
CORNER
1 2 3 4 5 6 7 9 108
OUTSIDE MAX
INSIDE MAX
PART NO.
TITLE
SCALE: 1/1
0.13
2.0 APPROVED
73P9276
TITLE
5-9-2003_16:10
DESIGNER
CHECKED
SHEET
IBM CONFIDENTIAL
SNOOPY
JWD
JAD
NOBODY
1
OF
J
MAY 2003
MAY 2003
MAY 2003
5

4321 5
DATE EC NO.
108 976
EC NO.DATE
PART NO.
REL
A
? ?
73P9276
Q/MDEVELOPMENT NO.
A
Change Log:
B
04/29/2003 Removed analog SW ... Replaced with TTL SW - Pg 5 HDH
B
C
D
E
C
D
E
F
G
F
G
H
I
J
73P9276
MUST CONFORM TO ENG
SPEC: 80X2324
TOLERANCE UNLESS NOTED
LINEAR
ANGLES
RADII UNLESS NOTED
EDGE/
CORNER
1 2 3 4 5 6 7 9 108
OUTSIDE MAX
INSIDE MAX
PART NO.
CHANGE LOG
TITLE
SCALE: 1/1
5-9-2003_16:10
0.13
2.0 APPROVED
DESIGNER
CHECKED
SHEET
IBM CONFIDENTIAL
73P9276
SNOOPY
JWD
JAD
NOBODY
2
OF
H
I
J
MAY 2003
MAY 2003
MAY 2003
5

4321 5
DATE EC NO.
108 976
EC NO.DATE
PART NO.
REL
A
B
? ?
73P9276
Q/MDEVELOPMENT NO.
A
B
C
RS232 IN
D
E
To Raptor / Condor Connector
C
D
E
Micro
RS232 OUT
F
G
Internal RS232 Connector
F
G
H
I
J
73P9276
SNOOPY BLOCK DIAGRAM
MUST CONFORM TO ENG
SPEC: 80X2324
TOLERANCE UNLESS NOTED
LINEAR
ANGLES
RADII UNLESS NOTED
EDGE/
CORNER
1 2 3 4 5 6 7 9 108
OUTSIDE MAX
INSIDE MAX
PART NO.
73P9276
TITLE
SCALE: 1/1
5-9-2003_16:10
0.13
2.0 APPROVED
DESIGNER
CHECKED
SHEET
IBM CONFIDENTIAL
SNOOPY
JWD
JAD
NOBODY
3
OF
H
I
J
MAY 2003
MAY 2003
MAY 2003
5

4321 5
DATE EC NO.
108 976
EC NO.DATE
PART NO.
REL
A
B
? ?
73P9276
Q/MDEVELOPMENT NO.
A
B
5V_AUX
+
C8
22U
C
D
SMBUS_REQ#
5V_AUX
R10
10K
E
C7
Z4N7711
Z4N7701
Z4N7699
1.2N
5V_AUX
1
3
5
7
9
U3
J7
CONN2X5
C1
C3
C5
C7
C9
BERG
C2
C4
C6
C8
C10
5V_AUX
2
4
6
8
10
AT90S2313
1
RESET VCC
5
F
5
TTL_RX
TTL_TX
2
3
PD1
PB7_SCKPD0
PB6_MISO
20
19
18
4
5V_AUX
4
4
4
4
4
4
HOST_SMI#
HOST_PWR_REQ#
SMBUS_REQ#
HOST_PWRGD/RST#
HOST_I2C_SCL
HOST_I2C_SDA
C9
0.1U
NOPOP
C11
0.1U
J5
20
C20
19
C19
18
C18
17
C17
16
C16
15
C15
14
C14
13
C13
12
C12
11
C11
10
C10
9
C9
8
C8
7
C7
6
C6
5
C5
4
C4
3
C3
2
C2
1
C1
Crow 2002
VENDOR=MOLEX
VEN_P/D_NUM=53780-2090
Raptor Umbilical Connector
C
D
E
F
4
XTAL2
5
XTAL1
1
2
Z4N7677
C12
G
H
5V_AUX
R9
Z4N7777
330
2
CR2
GREEN
1
MHz
18P
4
3
Y1
11.0592
Z4N7681
C13
18P
4
4
4
HOST_I2C_SDA
HOST_I2C_SCL
HOST_SMI#
HEARTBEAT
6
PD2_INT0
7
PD3_INT1
8
PD4_T0
9
PD5_T1
10
GND
VEN_P/D_NUM=AT90S2313-10SI
QDEVICE=AT90S2313
@NAME=SNOOPY
PKG_TYPE=SO20W
P/D_NUM=04P9834
SOIC_20
PB5_MOSI
PB4
PB3
PB2
PB1_AIN1
PB0_AINO
PD6_ICP
17
16
15
14
13
12
11
R12
NOPOP
0
R13
HOST_PWRGD/RST#
0
HOST_PWR_REQ#
4
4
R8
Z4N7657
Z4N7655
Z4N7653
R7
4.7K
R6
4.7K
CONTR
R5
4.7K
5
4.7K
J4
1
C1
3
C3
5
C5
CONN2X3
Baud Rate Selection
C2
C4
C6
2
4
6
G
H
I
J
73P9276
POP
AT90S2313 & RIBBON CABLE CONNECTOR
MUST CONFORM TO ENG
SPEC: 80X2324
TOLERANCE UNLESS NOTED
LINEAR
ANGLES
RADII UNLESS NOTED
EDGE/
CORNER
1 2 3 4 5 6 7 9 108
OUTSIDE MAX
INSIDE MAX
PART NO.
73P9276
TITLE
SCALE: 1/1
5-9-2003_16:10
0.13
2.0 APPROVED
DESIGNER
CHECKED
SHEET
IBM CONFIDENTIAL
SNOOPY
JWD
JAD
NOBODY
4
OF
I
J
Physical Design
MAY 2003
MAY 2003
MAY 2003
5

4321 5
DATE EC NO.
108 976
EC NO.DATE
PART NO.
REL
A
? ?
73P9276
Q/MDEVELOPMENT NO.
A
For systems with internal com connectors
J6
10
1
2
3
4
5
6
7
8
9
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
CONN2X5 RA
B
2mm
Z5N6380
Z5N6387
MH1
B
MH1
TOP
Z5N6390
Z5N6392
Z5N6394
Z5N6396
Female "to system com port"
Use cross over cable.
Male "to terminal server"
C
MH2
BOT
1
D
5
J3
CONN9DSM
6
9
CONN9DSM
C1
C2
C3
C4
C5
C6
C7
C8
C9
MH1
MH2
1
2
3
4
5
6
7
8
9
MH1
MH2
Z5N6402
R29
0
R25
0
R23
0
R11
0
R27
0
R21
0
R28
0
R26
0
R22
0
R24
0
R1
0
R30
0
R33
0
R36
0
R31
0
R34
0
R37
0
R32
0
R35
0
R38
0
Z5N6310
1
A1 1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
A9
MH1
SHELL1
MH2
SHELL2
J2
CONN9DSF
C
6
9
5
D
NOPOP
C15
E
220P
NOPOP
Z5N6332
C2
330N
F
5V_AUX
16 U4
PWR
G
H
12
4
1Y
7
2Y
9
3Y
4Y
GND
8
15
G_N
1
S
2
1A
3
1B
5
2A
6
2B
11
3A
10
3B
14
4A
13
4B
VHC157_SO16N
R17
0
R18
CONTR
[1=A]
TTL_TX
R19
0
0
R20
4
4
5V_AUX
R14
0
R15
TTL_RX
NOPOP
1K
R4
1K
Z5N6335
Z5N6203
5V_AUX
0
C1
Z5N6333
Z5N6334
47N
U1
28
C1
24
C1_N
1
C2
2
C2_N
14 9
T1IN T1OUT
13 10
T2IN T2OUT
12 11
T3IN T3OUT
20
R2OUTB
22
FORCEOFF_N
23
FORCEON
25
GND
VENDOR=ST_MICRO
VEN_P/D_NUM=ST3243ECTR
ST3243ECTR
V_N
R1INR1OUT
R2INR2OUT
R3INR3OUT
R4INR4OUT
R5INR5OUT
INVALID_N
VCC
27
V
3
419
518
617
716
815
21
26
Z5N6330
TX_TO_TERM
RX_TO_SRV
RX_FM_TERM
TX_FM_SRV
5V_AUX
C6
C5
10N
Z5N6331
C4
330N
100N
C3
330N
Z5N6324
R3
NOPOP
0
C17
220P
C16
NOPOP
220P
C18
NOPOP
220P
C20
NOPOP
220P
C21
NOPOP
C22
220P
NOPOP
C23
220P
NOPOP
220P
C14
NOPOP
220P
E
F
G
H
I
J
73P9276
POP
Z5N6345
CR1
Z5N6350
R2
2
1
330
GREEN
RS232 DRIVER & CONNECTORS
MUST CONFORM TO ENG
SPEC: 80X2324
TOLERANCE UNLESS NOTED
LINEAR
ANGLES
RADII UNLESS NOTED
EDGE/
CORNER
OUTSIDE MAX
INSIDE MAX
R16
1K
R17, R18, R19, & R20 are 603 SHORTS - although they are
labeled as NOPOP, there IS a connection between the nets
1 2 3 4 5 6 7 9 108
PART NO.
73P9276
TITLE
SCALE: 1/1
5-9-2003_16:10
0.13
2.0 APPROVED
DESIGNER
CHECKED
SHEET
IBM CONFIDENTIAL
SNOOPY
JWD
JAD
NOBODY
5
OF
I
J
MAY 2003
MAY 2003
MAY 2003
5