4 port serial interface.net

protel电路设计教程

[
C1
RAD0.2
0.1uF



]
[
C2
RAD0.2
0.1uF



]
[
C3
RAD0.2
0.1uF



]
[
C4
RAD0.2
0.1uF



]
[
C5
RAD0.2
0.1uF



]
[
C8
RAD0.2
0.1uF



]
[
C9
RAD0.2
0.1uF



]
[
C10
RAD0.2
0.1uF



]
[
C11
RAD0.2
0.1uF



]
[
C12
RAD0.2
0.1uF



]
[
C13
RAD0.2
20pF



]
[
C14
RAD0.2
50pF



]
[
C15
TANT 2M/2M
10uF



]
[
C16
TANT 2M/2M
10uF



]
[
C17
TANT 2M/2M
10uF



]
[
D1
DIODE0.4
1N4004



]
[
D2
DIODE0.4
1N4004



]
[
J1
DB37RA/F
DB37



]
[
P1
ECN-IBMXT
CON AT62B



]
[
R1
AXIAL0.4
1M



]
[
R2
AXIAL0.4
1K5



]
[
RP1
SIP9
10K



]
[
S1
DIP16
BASE ADDRESS



]
[
S2
DIP8
INTERUPT SELECT



]
[
U1
PGA68X11_SKT
TL16C554



]
[
U2
DIP14
1488



]
[
U3
DIP14
1488



]
[
U4
DIP14
1488



]
[
U5
DIP14
1489



]
[
U6
DIP14
1489



]
[
U7
DIP14
1489



]
[
U8
DIP14
1489



]
[
U9
DIP14
1489



]
[
U10
SDIP24
P22V10



]
[
U11
DIP14
74HC32



]
[
X1
XTAL1
1.8432Mhz



]
(
NetRP1_2
RP1-2
U10-18
)
(
NetRP1_3
RP1-3
U10-17
)
(
NetRP1_4
RP1-4
S1-16
U10-16
)
(
NetRP1_5
RP1-5
S1-15
U10-15
)
(
NetRP1_6
RP1-6
S1-14
U10-14
)
(
NetRP1_7
RP1-7
S1-13
U10-13
)
(
NetRP1_8
RP1-8
S1-12
U10-11
)
(
NetRP1_9
RP1-9
S1-11
U10-10
)
(
NetP1_A28
P1-A28
U10-9
)
(
NetP1_A27
P1-A27
U10-8
)
(
NetP1_A26
P1-A26
U10-7
)
(
NetP1_A25
P1-A25
U10-6
)
(
NetP1_A24
P1-A24
U10-5
)
(
NetP1_A23
P1-A23
U10-4
)
(
NetP1_A22
P1-A22
U10-3
)
(
NetP1_A21
P1-A21
U10-2
)
(
NetP1_A11
P1-A11
U10-1
)
(
NetP1_B21
P1-B21
S2-8
)
(
NetP1_B23
P1-B23
S2-7
)
(
NetP1_B24
P1-B24
S2-6
)
(
NetP1_B25
P1-B25
S2-5
)
(
NetU11_5
U11-5
U11-11
)
(
NetU11_4
U11-4
U11-8
)
(
NetS2_1
S2-1
S2-2
S2-3
S2-4
U11-6
)
(
-12V_U/P
D1-K
P1-B7
)
(
+12V_U/P
D2-A
P1-B9
)
(
VCC
C1-1
C2-1
C3-1
C4-1
C11-1
C12-1
C15-1
P1-B3
P1-B29
RP1-1
U1-13
U1-30
U1-47
U1-64
U5-14
U6-14
U7-14
U8-14
U9-14
U10-24
U11-14
)
(
TXD
U1-53
U4-4
U4-5
)
(
TXC
U1-51
U3-9
U3-10
)
(
TXB
U1-19
U2-12
U2-13
)
(
TXA
U1-17
U2-2
)
(
RXD
U1-63
U9-3
)
(
RXC
U1-41
U7-11
)
(
RXB
U1-29
U6-8
)
(
RTSD
U1-56
U4-12
U4-13
)
(
RTSC
U1-48
U4-2
)
(
RTSB
U1-22
U3-4
U3-5
)
(
RTSA
U1-14
U2-9
U2-10
)
(
RID
U1-62
U9-11
)
(
RIC
U1-42
U8-8
)
(
RIB
U1-28
U7-6
)
(
RIA
U1-8
U6-3
)
(
NetR2_1
R2-1
U1-36
)
(
NetC14_1
C14-1
R1-1
R2-2
X1-1
)
(
NetC13_1
C13-1
R1-2
U1-35
X1-2
)
(
J38
J1-35
U9-13
)
(
J37
J1-16
U4-8
)
(
J36
J1-34
U9-10
)
(
J35
J1-15
U4-6
)
(
J34
J1-33
U4-11
)
(
J33
J1-14
U9-1
)
(
J32
J1-32
U9-4
)
(
J31
J1-13
U8-13
)
(
J28
J1-31
U8-10
)
(
J27
J1-12
U3-11
)
(
J26
J1-30
U8-4
)
(
J25
J1-11
U3-8
)
(
J24
J1-29
U4-3
)
(
J23
J1-10
U7-13
)
(
J22
J1-28
U8-1
)
(
J21
J1-9
U7-10
)
(
J18
J1-27
U7-4
)
(
J17
J1-8
U3-3
)
(
J16
J1-26
U7-1
)
(
J15
J1-7
U2-11
)
(
J14
J1-25
U3-6
)
(
J13
J1-6
U6-10
)
(
J12
J1-24
U6-13
)
(
J11
J1-5
U6-4
)
(
J8
J1-23
U6-1
)
(
J7
J1-4
U2-6
)
(
J5
J1-3
U2-3
)
(
J4
J1-21
U2-8
)
(
J2
J1-1
J1-2
J1-20
J1-22
U5-1
U5-4
U5-10
U5-13
)
(
GND
C1-2
C2-2
C3-2
C4-2
C5-2
C8-2
C9-2
C10-2
C11-2
C12-2
C13-2
C14-2
C15-2
C16-1
C17-2
J1-17
J1-18
J1-19
J1-36
J1-37
P1-B1
P1-B10
P1-B31
S1-1
S1-2
S1-3
S1-4
S1-5
S1-6
S1-7
S1-8
U1-6
U1-23
U1-40
U1-57
U2-7
U3-7
U4-7
U5-7
U6-7
U7-7
U8-7
U9-7
U10-12
U11-1
U11-2
U11-7
)
(
DTRD
U1-58
U4-9
U4-10
)
(
DTRC
U1-46
U3-12
U3-13
)
(
DTRB
U1-24
U3-2
)
(
DTRA
U1-12
U2-4
U2-5
)
(
DSRD
U1-60
U9-6
)
(
DSRC
U1-44
U8-3
)
(
DSRB
U1-26
U6-11
)
(
DCDD
U1-61
U8-11
)
(
DCDC
U1-43
U7-8
)
(
DCDB
U1-27
U6-6
)
(
CTSD
U1-59
U9-8
)
(
CTSC
U1-45
U8-6
)
(
CTSB
U1-25
U7-3
)
(
CTSA
U1-7
U1-9
U1-10
U1-11
U5-3
U5-6
U5-8
U5-11
)
(
-12V
C8-1
C9-1
C16-2
D1-A
U2-1
U3-1
U4-1
)
(
+12V
C5-1
C10-1
C17-1
D2-K
U2-14
U3-14
U4-14
)
(
-CSD
U1-54
U10-20
)
(
-CSC
U1-50
U10-21
)
(
-CSB
U1-20
U10-22
)
(
-CSA
U1-16
U10-23
)
(
RESET
P1-B2
U1-37
)
(
-RD
P1-B14
U1-52
)
(
-WR
P1-B13
U1-18
)
(
INTA
U1-15
U11-9
)
(
INTD
U1-55
U11-12
)
(
INTC
U1-49
U11-13
)
(
INTB
U1-21
U11-10
)
(
A0
P1-A31
U1-34
)
(
D0
P1-A9
U1-66
)
(
A1
P1-A30
U1-33
)
(
D1
P1-A8
U1-67
)
(
A2
P1-A29
U1-32
)
(
D2
P1-A7
U1-68
)
(
D3
P1-A6
U1-1
)
(
D4
P1-A5
U1-2
)
(
D5
P1-A4
U1-3
)
(
D6
P1-A3
U1-4
)
(
D7
P1-A2
U1-5
)