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User's guide

3.3.

I/O space

The two CIO controllers are mapped into the IP I/O space. Data and command
registers of the CIO controllers are placed on 16 consecutive addresses (8-bit data
path).

I/O space adr.

Register

Description

CIO (0) controller

PEDR

Port E Data Register

PBDR

Port B Data Register

PADR

Port A Data Register

CR0

Control Register 0

CIO (1) controller

PFDR

Port F Data Register

PDDR

Port D Data Register

PCDR

Port C Data Register

CR1

Control Register 1

All port configurations are defined with the CIO control registers. The data registers
allow the value of each ports to be accessed directly.

3.4. ID space

The identification space is defined as follows:

ID space adr.

Description

value

$01

Ascii "I"

$49

$03

Ascii "P"

$50

$05

Ascii "A"

$41

$07

Ascii "C"

$43

$09

Manufacturer identification

$99

$0B

Module type

$03

$0D

Revision module

$0F

Reserved

$00

$11

Driver ID, low byte

$13

Driver ID, high byte

$15

Number of bytes used

$0C

$17

CRC

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Содержание CIO-32

Страница 1: ...service in house repair center WE BUY USED EQUIPMENT Sell your excess underutilized and idle used equipment We also offer credit for buy backs and trade ins www artisantg com WeBuyEquipment REMOTE IN...

Страница 2: ...CIO 32 IP module Counter Timer and parallel I O Edition 4003 http support actis computer com support actis computer com Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www a...

Страница 3: ...2 CIO 32 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...

Страница 4: ...es 9 4 CIO 32 characteristics 9 5 Zilog CIO Z8536 10 5 1 General purpose ports 11 5 2 Special purpose port 11 5 3 Counter Timers 12 5 4 CIO Interrupt function 12 5 5 Interrupt timing 12 5 6 Z8536 regi...

Страница 5: ...the specifications of its products at any time without prior notification Total or partial reproduction of this document or any kinds is not allowed without the written authorization of ACTIS Compute...

Страница 6: ...grade available 40 to 85 C 3 Description The CIO 32 IP contains two Zilog Counter timer and parallel I O Z8536 Each device has two general purpose 8 bit ports one special purpose 4 bit and three 16 bi...

Страница 7: ...ace CIO 0 controller Z8536 IP Bus CIO 1 controller Z8536 I O interface Port A B 8 bit PortE 4 bit Timer 1 2 3 16 bit Port C D 8 bit PortF 4 bit Timer 4 5 6 16 bit 3 2 IP spaces The following table sho...

Страница 8: ...Data Register D PCDR Port C Data Register F CR1 Control Register 1 All port configurations are defined with the CIO control registers The data registers allow the value of each ports to be accessed di...

Страница 9: ...the manufacturer The CRC used is an industry standard It s the low 8 bit of the FCS as described in CCITT T 30 Fascicle VII 3 section 5 3 7 The next bytes 19 to 3F are free for user data storage 3 5...

Страница 10: ...onditions Min Max Unit VIH Input high voltage 2 Vcc 0 3 V VIL Input low voltage 0 3 0 8 V VOH Output high voltage IOH 250 A 2 4 V VOL Output low voltage IOL 2 mA IOL 3 2 mA 0 4 0 5 V ICC Vcc supply cu...

Страница 11: ...1 to 6 of the CIO 32 Zilog Z8536 CIO 0 Port A Port B Timers 1 2 Port C Timer 3 IRQ Control 8 bit 8 bit 4 bit Zilog Z8536 CIO 1 Port A Port B Timers 1 2 Port C Timer 3 IRQ Control 8 bit 8 bit 4 bit IRQ...

Страница 12: ...ters define the primary port functionalities Two registers are employed to define the port specification and handshake modes The I O data is accessed through the input output and buffer registers The...

Страница 13: ...set the timer counter configuration and the the timer counter status register 5 4 CIO Interrupt function Five registers control the CIO interrupt functions the master interrupt control three interrup...

Страница 14: ...C Counter input to INT delay timer mode 1 2 s 5 6 Z8536 registers access Two cycles are necessary to address an internal register as the internal CIO registers are accessed through an internal pointer...

Страница 15: ...the CIO device returns always D0 1 The state 0 waits for the pointer writing in the control register for the internal register selection After the data access read or write cycle the state machine re...

Страница 16: ...Counter Timer 3 or 6 command and status 0D R W Port A or C data 0E R W Port B or D data 0F R W Port E or F data Port A specification registers 20 R W Port A or C mode specification 21 R W Port A or C...

Страница 17: ...me constant MSB 19 R W Counter Timer 2 or 5 time constant LSB 1A R W Counter Timer 3 or 6 time constant MSB 1B R W Counter Timer 3 or 6 time constant LSB 1C R W Counter Timer 1 or 4 Mode Specification...

Страница 18: ...PortC 7 0 Port C general purpose 8 bit port PortD 7 0 Port D general purpose 8 bit port PortE 3 0 Port E special purpose 4 bit ports PortF 3 0 Port F special purpose 4 bit ports VDD 5 V 500 mA max Fus...

Страница 19: ...CIO 32 18 7 Component location Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...

Страница 20: ...s defined as three year for mezzanine modules and the relevant transition modules and one year for all cPCI and VME boards CUSTOMER must notify ACTIS Computer in writing no later than thirty days afte...

Страница 21: ...cription CIO 32 Quad 8 bit TTL I Os ports with 4 bit handshake includes six 16 bit timers IO 50 Universal 50 pin screw terminals connectors 6U form factor Artisan Technology Group Quality Instrumentat...

Страница 22: ...service in house repair center WE BUY USED EQUIPMENT Sell your excess underutilized and idle used equipment We also offer credit for buy backs and trade ins www artisantg com WeBuyEquipment REMOTE IN...

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