12345678
12345678
A
B
C
D
A
B
C
D
R18
1.6K
1/10W 5%
12
CR4
LED GREEN LP
21
R59
10K
1/10W 5%
1 2
U11
E28F016S5
24A0
23A1
14A10
13A11
8A12
7A13
6A14
5A15
4A16
3A17
2A18
1A19
22A2
40A20
21A3
20A4
19A5
18A6
17A7
16A8
15A9
36
RY/BY
11
VPP
9CE
37OE
12
RP
38WE
25
D0
26
D1
27
D2
28
D3
32
D4
33
D5
34
D6
35
D7
Z4
JUMP1X2
1 2
R19
330
1/10W 5%
12
R17
470
1/10W 5%
12
CR3
LED RED
21
CR5
LED GREEN
21
U6
74ALS04
5 6
U6
74ALS04
3 4
U6
74ALS04
9 8
U6
74ALS04
1 2
CR1
LED4SM
87
CR1
LED4SM
21
CR1
LED4SM
43
CR1
LED4SM
65
CR2
LED4SM
21
CR2
LED4SM
43
CR2
LED4SM
87
CR2
LED4SM
65
R15
470
RNC4R8P
8
7
6
5 4
3
2
1
R16
470
RNC4R8P
8
7
6
5 4
3
2
1
U3
74ABT273
31D
42D
73D
84D
135D
146D
177D
188D
11CLK
1CLR
2
1Q5
2Q6
3Q9
4Q12
5Q15
6Q16
7Q19
8Q
U2
74ABT573
21D
32D
43D
54D
65D
76D
87D
98D
11LE
1OC
19
1Q18
2Q17
3Q16
4Q15
5Q14
6Q13
7Q12
8Q
U1
74ABT573
21D
32D
43D
54D
65D
76D
87D
98D
11LE
1OC
19
1Q18
2Q17
3Q16
4Q15
5Q14
6Q13
7Q12
8Q
J7
CONNJ6-6P
1
2
3
5
4
6
U4
OSC1.8432MHz
1E/D 5
O
U5
1488
2IN1A
4IN1B
5IN2B
9IN3A
10IN3B
12IN4A
13IN4B
3
OUTA
6
OUTB
8
OUTC
11
OUTD
U7
1489A
13
12
11
U7
1489A
10
9
8
U7
1489A
1
2
3
U7
1489A
4
5
6
U12
16C550
31A0
30A1
29A2
14CS0
15CS1
25IOR
21IOW
39RST
10
RXCLK
11
RXD
18
XTAL1
28AS
42
CD
16CS2
40
CTS41
DSR
24IOR
20IOW
43
RI
2D0
3D1
4D2
5D3
6D4
7D5
8D6
9D7
33
INT
32
RXRDY
13
TXD
27
TXRDY19
XTAL2
17
BAUDOUT
26
DDIS
37
DTR
38
OP1
35
OP2
36
RTS
BREV
Title:
Name:
Date:
NEW HAVEN, CT 06511
25 SCIENCE PARK
CYCLONE MICROSYSTEMS
Sheet of
80960RN
4/14/98 04 11
+5V
RAD16
ROMA {03} RAD15
RAD14
RAD {03,05} RAD13
RAD12 +5V
RAD11
RAD10
RAD16 ROMA16 RAD9
RAD15 ROMA15 RAD2/32BITMEM_EN#
RAD14 ROMA14 RAD1/32BITPCI_EN#
RAD13 ROMA13 RAD0
RAD12 ROMA12 +5V
RAD11 ROMA11 SELUART# {03}
RAD10 ROMA10
RAD9 ROMA9
RALE IOR# {03}
IOW# {03}
I_RST# {05,07} IRQUART# {07}RAD6/RST_MODE# ROMA20
RAD5 ROMA19
RAD4/STEST ROMA18
+12V
RAD3/RETRY ROMA17 +5V
ROMA20
ROMA19
ROMA18
ROMA17
RALE ROMA16 I_RST# {05,07}
ROMA15 RAD9 LED0
ROMA14 RAD10 LED1
ROMA13 RAD11 LED2
ROMA12 RAD12 LED3
ROMA11 RAD13 LED4
ROMA10 RAD14 LED5
ROMA9 RAD15 LED6
RAD8 RAD16 LED7
RAD7 SEL_LED# {03}
LED7
LED6
LED5
LED4
LED3
LED2
LED1
LED0
RAD6/RST_MODE#
RAD5
RAD4/STEST
RAD3/RETRY RAD16
+5V RAD2/32BITMEM_EN# RAD15
RAD1/32BITPCI_EN# RAD14
RAD0 RAD13
RAD12 +5V
RWE# RAD11 FAIL# {07}
RCE0# RAD10
ROE# RAD9
RAM3V {01,06,11}
P33V {01,02,08,09}
SPARESFLASH ROM, UART, & LEDS