Tern P52 Скачать руководство пользователя

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Date: February 19, 2007 Sheet 1 of 1

Size Document Number

REV

P52.SCH

Title

ET, I/O, DAC, ADC, HV, OPTO

TERN/STE

VCC

/HP1

D1
D2

D4
D5
D6

CB1
CA1

CLK

SEL

/OE

U/D

/RST

CHB

CHA

VSS

VCC

CNTC

CAS

HP2020

/RST

UD1

CLK

GND

Q12

GND

VCC

Q11

Q10

RST

CLK

U20

4040

VCC

V+

V-

D1-

D2-

D3-

D4-

A-

A+

V+

B+

B-

D-

D+

V-

C+

C-

LM324S

AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15

CLK

CLR

74HC273

VCC

B00
B01
B02
B03
B04
B05
B06

GND

GND
D0
D2

/RST

RN2

10K

11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28

JP2

HD28
HD28

GND

A7
A5

D1
D3

/RD

/INT

RST

AD9

AD11

AD13

VCC

B17

GND

/WR

AD8

AD12

AD14

AD10

/ET

V33

11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28

JP1

HD28

RST

/WR

P07

P06

P05

P04

P03

P02

P01

P00

/RD

R
S
T

3
9

D
0

3
8

D
1

3
7

D
2

3
6

D
3

3
5

N
C

3
4

D
4

3
3

D
5

3
2

D
6

3
1

D
7

3
0

V
D
D

2
9

P17

P16

P15

P14

P13

P12

P11

P10

P23

P22

/
C
S

G
N
D

A
1

A
0

1
0

P
2
7

1
1

N
C

1
2

P
2
6

1
3

P
2
5

1
4

P
2
4

1
5

P
2
0

1
6

P
2
1

1
7

PPIS

PPI8255

/RD

B00

B01

B02

B03

B04

B05

B06

B07

B16
B15
B14
B13

B12
B11
B10
B23
B22

A4
A2
A0

V33

GND

D5
D7

A3
A1

V33

RN3

10K

VCC

P1+

P2+

GND

I+

I-

O+

O-

I+

I-

O+

O-

I+

I-

O+

O-

IN1

IN2

D4
D6
V33

/RST

/ADR

CLR

U23

74HC259

A1
A2

W0
W1
W2
W3

B07

DA1

D1-

DA2
DA3
DA4

D2-
D3-
D4-

TEMP

VCC

RP1

10K

CLR

U24

74HC259

S0
S1
S2
S3

V1
V2
V3
V4

REF

2.5V

TEMP

GND

HEAT

OUT

TRIM

U17

LT1019
LT1019

RP2

10K

VCC

D1
D2

D4
D5

/RST

CLK

SEL

/OE

U/D

/RST

CHB

CHA

VSS

VCC

CNTC

CAS

HP2020

/HP2
UD2

CB2

/HP1
/HP2

D6
D7

CA2

/CS

/RST

/RDT

G2A

G2B

U21

74HC138

/CV

/HV2

/HV1

VCC

/RDT

1A1

2Y4

1A2

2Y3

1A3

2Y2

1A4

2Y1

GND

VCC

1Y1

2A4

1Y2

2A3

1Y3

2A2

1Y4

2A1

U16

244V
74HC244

/RDT
I4

1
2
3

HDRS3
HDRS3

/ET
/MCS1

/MCS0

GND

REF

GND

ADA

ADB

ADD

ADC

/RST

/HV1

/RST

/HV2

P3+

P4+

GND

I+

I-

O+

O-

IN3

IN4

GND

DA3

DA2

RF5

GND

DA1

RF5

B21

B20

GND

REF

GND

AD0

AD1

AD3

AD2

C21
CAPNP

C17
CAPNP

GND

B24

B25

B26

B27

/PPI

GND
NC-

NC+

C+

C-

V+

V-

U19

ICL7662

V-

V+

B00

B01

B02

B03

B04

B05

B06

B07

B22

B20

B23

B21

NC-

NC+

C24

10UF35V

+12V
V+

1
2

GND

GND
A2
GND
GND
GND

BYTE

A/B

IMPUL

S/P

A
G

4
8

A
G

4
7

I
N
A
1

4
6

I
N
A
N

4
5

I
N
A
2

4
4

R
E
F
A

4
3

R
E
F
B

4
2

I
N
B
2

4
1

I
N
B
N

4
0

I
N
B
1

3
9

R
E
F
G

3
8

R
E
F

3
7

CNV

RST

EOC

BSY

D15

D14

D13

D12

D
4

1
3

D
5

1
4

D
6

1
5

D
7

1
6

O
G
N
D

1
7

O
V

1
8

D
V

1
9

D
G
N
D

2
0

D
8

2
1

D
9

2
2

D
1
0

2
3

D
1
1

2
4

U15

AD7655
AD7655

AD15

VCC

D14

D15

RST
/AD

VCC

GND

/RD

VCC

GND
GND

D14
D13
D12

D15

D11
D10

IOG

IVD

D15

D14

D13

D12

D11

D10

R
A
-

4
8

R
A
+

4
7

F
A

4
6

V
A

4
5

R
B
-

4
4

R
B
+

4
3

F
B

4
2

V
B

4
1

R
C
-

4
0

R
C
+

3
9

F
C

3
8

V
C

3
7

RD-

RD+

/PD

RST

R/W

/CS

D
7

1
3

D
6

1
4

D
5

1
5

D
4

1
6

D
3

1
7

D
2

1
8

D
1

1
9

D
0

2
0

I
V
D

2
1

2
2

A
1

2
3

A
0

2
4

DA8544

V33

/CV

GND

RST

VCC

GND

DA4
VCC

RF5

GND

GND
GND
GND

AD15

VCC

BYTE

A/B

IMPUL

S/P

A
G

4
8

A
G

4
7

I
N
A
1

4
6

I
N
A
N

4
5

I
N
A
2

4
4

R
E
F
A

4
3

R
E
F
B

4
2

I
N
B
2

4
1

I
N
B
N

4
0

I
N
B
1

3
9

R
E
F
G

3
8

R
E
F

3
7

CNV

RST

EOC

BSY

D15

D14

D13

D12

D
4

1
3

D
5

1
4

D
6

1
5

D
7

1
6

O
G
N
D

1
7

O
V

1
8

D
V

1
9

D
G
N
D

2
0

D
8

2
1

D
9

2
2

D
1
0

2
3

D
1
1

2
4

U22

AD7655
AD7655

C1+

C1-
C2+
C2-

V+

V-

D14

D15

RST

VCC

GND

/RD

/AD1

/CV1

V-

C25

C20

VCC

GND

TXD1

RXD1

/TXD1
/RXD1

C1+

V+

C1-

C2+

C2-

V-

T2O

R2I

VCC

GND

T1O

R1I

R1O

T1I

T2I

R2O

U11

MAX232A

D3
I3

C1-

C1+

C2+

GND

V+

V-

REF

C19

220

C15

C14

C10

C11

/CV1

C2-

C3-

C3+

C4-

C4+

VCC

10K

RTS

CTS

VCC

10K

C13

C12

/ET

VCC

GND

MPO

MPI

RXD0

TXD0

RTS
CTS

C1+

V+

C1-

C2+

C2-

V-

T2O

R2I

VCC

GND

T1O

R1I

R1O

T1I

T2I

R2O

U12

MAX232A

C3+

C3-
C4+
C4-

V+

V-

/TXD0
/RXD0

/OE

PAL16V8

P52-P000.PDS

D13
D12

D11

D10

GND

/DA

R/W

V33

D13
D12

D9
D8

LM285

R0 2K

D11

D10

GND

CHB2
VCC

CHB1
VCC

B24

B25

B26

B27

B17

B16

B15

B14

B13

B12

B11

B10

VCC

GND

UD2

UD1

GND

IDX2

CHA2

GND

IDX1

CHA1

B21

B20

B24

B25

B26

B27

VCC

RN1

10K

AD0

AD1
AD2

AD3

GND

TEMP

VCC

RF5

VCC

GND

S0
S1
S2
S3
S4
S5

ADA

ADB

ADC

ADD

HV0

HV2

HV4
HV5

HV3

HV1

U14

UDS2982

RF5

V+

C06
CAPNP

W0
W1
W2
W3
W4
W5

HV8
HV9
HV10
HV11
HV12
HV13

U13

UDS2982

P5+

P6+

P7+

P8+

IN5

IN6

IN7

GND

/RD

/WR

GND

I+

I-

O+

O-

I+

I-

O+

O-

I+

I-

O+

O-

I+

I-

O+

O-

/RTS1
/CTS1
/CS6

VCC

GND

/RXD

/TXD

/DA

/PPI

/ADR

R/W

C00

/CS
/AD

/AD1

TXD
RXD

VCC

RXD

TXD

MPO

GND

CTS
RTS

/RE

VCC

GND

U10

LTC485

+VI

VOFF

1
2

VCC R6

10K

/CS6

C18

VCC R7

10K

/INT

+12V

+VI

GND

/TXD
/RXD

RTS

CTS

GND

1N5817

C16

10UF35V

GND

/TXD0
/RXD0

1
2

HDRD2

GND

VCC

GNG

U18

BB1117

V33

VCC

GND

/RST
RST

GND

HDRD40

/CS6

VOFF

RXD
TXD

MPO

CLK

VCC

D15

GND

1
2
3

HDRS3

GND

RXD0

TXD1
RXD1

TXD0

VCC

HDRD40

/RTS1

/CTS1

/INT

P21

P22

/MCS0

/MCS1

HV14
HV15

IN8

REF
RE

+12V GND

V
I
N

V
O
U
T

G
N
D

F
B

O
F
F
/
O
N

LM2575

HV6
HV7
K

/TXD1
/RXD1

W6
W7

GND

REF

HV0
HV2
HV4

HV5

HV3

HV1

IN1

IN2

IN3

IN4

IN5

IN6

IN7

IN8
GND

GND

REF

C7
CAPNP

S6
S7

B23

B22

B17

B16

B15

B14

B13

B12

B11

B10

VCC

RN5

10K

UDS2982 VS=+VI K=GND

ULN2003 VS=GND K=+VI

P7+

VCC

RN4

10K

P5+

P4+
P3+
P6+
P1+
P8+
P2+

IN4 CUT!

HV6

HV7

HV8

HV9

HV10

HV11

HV12

HV13

HV14

HV15

GND

+VI

LX1

VOFF

VCC

+12V

GND

330 uH

RCH110

VCC

1N5817

C01

CHB2

CA2

VCC

GND

74HC14

CHA1
CA1
CHB1
CB1

CHA2

CB2

IDX1

IDX2
P22

P21

GND

/WR
/RD

D11
D10

D12

D13

D14

Содержание P52

Страница 1: ... card with ADC DAC 24 PPI I Os 100M BaseT Ethernet Quadrature Decoders RS232 485 Technical Manual 1724 Picasso Avenue Davis CA 95616 USA Tel 530 758 0180 Fax 530 758 0181 Internet Email sales tern com http www tern com ...

Страница 2: ... Tel 530 758 0180 Fax 530 758 0181 Email sales tern com http www tern com Important Notice TERN is developing complex high technology integration systems These systems are integrated with software and hardware that are not 100 defect free TERN products are not designed intended authorized or warranted to be suitable for use in life support applications devices or systems or in other critical appli...

Страница 3: ...AC analog output offset It also supports eight 16 bit parallel ADC inputs AD7655 The P52 can buffer PIOs with 16 sourcing drivers UDN2982 or 14 sinking drivers ULN2003 These drivers can source or sink 350 mA at 50V per line to directly drive solenoids relays or lights Eight high isolation voltage photocouplers PS2701 NEC can be installed to provide optically isolators to PIOs Two quadrature decode...

Страница 4: ...rating excessive heat TERN host controller 586 Engine or A Engine86 i386 Engine PAL HP2020 Quad Decoders P52 High speed parallel ADC High speed parallel DAC 8 channels opto couplers address data bus CPU PIOs address bus sinking sourcing H V drivers 100M base T Ethernet interface data bus Figure 1 1 Functional block diagram of the P52 1 2 Features 4 4x3 1x0 5 inches Driven by 586 Engine i386 Engine...

Страница 5: ... P52 via J1 and J2 headers before power on The host communicates through SER0 for debugging by default Thus the 5x2 IDC connector must be installed on the SER0 of the P52 header H2 IMPORTANT Note that the red side of the cable must point to pin 1 of the H2 header The DB9 connector should be connected to one of your PC s COM Ports COM1 or COM2 Figure 2 1 P52 driven by host controller A Engine 40 Se...

Страница 6: ...P52 as shown below with the 5P as host Figure 2 2 P52 driven by host controller 586 Engine P The P52 must be powered by an unregulated 12 Volts or up to 30V with an optional switching regulator A 2x1 screw terminal is installed to accept this 12V input See schematic for orientation of screw terminal Using the power jack adapter provided with a TERN EV P or DV P Kit connect the output of the wall t...

Страница 7: ...3 channels RS 232 485 drivers By default two RS 232 drivers are ready for the two asynchronous serial UARTs from the installed Engine controller via 20x2 pin header J1 and J2 One optional 3rd RS232 or RS485 driver can be installed to support the optional UART SCC2691 on the Engine controller The default debug serial port SER0 is routed at H2 SER1 at H3 and SCC port at H4 Note H4 is hidden beneath ...

Страница 8: ...R U2 pin 11 ADR for ethernet 0x40 RD RDT U16 pin 1 RDT read optos 0x48 RD 0x50 HP1 HP2 U6 pin 4 U8 pin 4 read HP2020 U6 read HP2020 U8 0x60 WR 0x68 HV1 HV2 U23 pin 4 U24 pin 4 write HC259 U23 write HC259 U24 0x70 0x78 CV CV1 U15 pin 35 U22 pin 35 CV for AD7655 U15 CV1 for AD7655 U22 Table 3 1 186 Engine Mapping I O space Select Signal Location Usage 0x1080 82 84 86 PP1 U1 pin 7 PPI for PPI 0x1090 ...

Страница 9: ...p u t M o d e 0 M o d e 1 G R O U P 2 P o rt 2 U p p e r P o rt 0 M o d e 0 1 0 1 0 0 0 1 O u tp u t In p u t O u tp u t In p u t M o d e 0 M o d e 1 M o d e 2 1 X C o m m a n d S e le c t 0 1 B it m a n ip u la tio n M o d e S e le c t Figure 3 1 Mode Select Command Word P52 maps U1 the PPI 8255 at base I O address PPI 0x1080 586 Engine and 0x00 186 Engine All ports registers are offsets of this ...

Страница 10: ...l 16 bit ADC AD7655 Two AD7655 ADC s may be installed on the P52 The unique 16 bit parallel ADC AD7655 0 5V supports ultra high speed 1 MHz conversion rate analog signal acquisition The AD7655 contains two low noise high bandwidth track and hold amplifiers that allow simultaneous sampling on two channels Each track and hold amplifier has a multiplexer in front to provide a total of 4 channels anal...

Страница 11: ...gnal will turn the coupler ON Opto coupler intputs are routed to pins J4 1 8 3 3 8 High Voltage High Current Drivers ULN2003 U13 and U14 are high voltage high current Darlington transistor arrays consisting of 7 silicon NPN Darlington pairs on a common monolithic substrate All channels feature open collector outputs for sinking 350 mA at 50V and integral protection diodes for driving inductive loa...

Страница 12: ... P52 3 6 3 4 Headers and Connectors Two 20x2 0 1 spacing sockets are installed on the P52 Figure 3 3 Pin header locations J1 pin 1 J2 pin 1 H7 pin 1 H4 pin 1 H3 pin 1 H2 pin 1 J3 pin 1 J5 pin 1 J4 pin 1 H8 pin 1 H0 pin 1 ...

Страница 13: ...32 or RS485 driver for 3rd UART on the host controller H7 3x1 Ethernet chip select selector 586 Engine jumper on pins 1 2 H8 2x1 VOFF Jumpers VOFF to Ground 3 4 2 Expansion Headers J1 and J2 J2 Signal GND 40 39 VCC 38 37 ET 36 35 TXD0 34 33 INT RXD0 32 31 RTS1 30 29 TXD1 28 27 RXD1 26 25 24 23 P22 CTS1 22 21 P21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 GND 2 1 J1 Signal VCC 1 2 GND MPO 3 4 C...

Страница 14: ...nal active high CS6 8 bit chip select on the host WR active low when write operation RD active low when read operation Signal definitions for J2 VCC 5V power supply GND Ground Pxx PIO pins TxD0 transmit data of serial channel 0 RxD0 receive data of serial channel 0 TxD1 transmit data of serial channel 1 RxD1 receive data of serial channel 1 CTS1 Clear to Send signal for SER1 RTS0 Request to Send s...

Страница 15: ...ons U13 2982 AD H2 J6 U3 DAC U2 CS89 U1 PPI J5 J4 J3 J1 J2 H3 H4 H1 U6 HP2020 U8 HP2020 U14 2003 HC14 HC14 1019 324 232 232 10BT 324 U5 PAL P2 P1 P6 P3 P4 P5 P7 P8 SER0 SER1 SCC 12V GND 0 0 3 48 0 18 4 27 0 23 4 33 0 68 1 88 0 19 0 13 0 13 4 33 1 28 4 33 2 03 4 43 3 08 4 31 2 73 2 18 2 99 4 23 0 78 3 37 2 49 3 08 2 99 0 11 0 44 0 17 0 59 0 33 2 53 0 13 2 73 ...

Страница 16: ... 7 F A 4 6 V A 4 5 R B 4 4 R B 4 3 F B 4 2 V B 4 1 R C 4 0 R C 3 9 F C 3 8 V C 3 7 RD 36 RD 35 FD 34 VD 33 V 32 G 31 PD 30 RST 29 G 28 LD 27 R W 26 CS 25 D 7 1 3 D 6 1 4 D 5 1 5 D 4 1 6 D 3 1 7 D 2 1 8 D 1 1 9 D 0 2 0 I V D 2 1 G 2 2 A 1 2 3 A 0 2 4 U3 DA8544 V33 CV LD GND RST VCC GND GND DA4 VCC RF5 GND GND GND GND GND AD15 VCC D1 D0 A2 AG 1 AV 2 A0 3 BYTE 4 A B 5 DG 6 IMPUL 7 S P 8 D0 9 D1 10 D2...

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