RCA RMB-167 manual Equations

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; --- PIN Declarations --------------------------------

; --- inputs ---

PIN

1

A0

COMBINATORIAL

PIN

2

A14

COMBINATORIAL

PIN

3

A15

COMBINATORIAL

PIN

4

A16

COMBINATORIAL

PIN

5

A17

COMBINATORIAL

PIN

6

BHE_

COMBINATORIAL

PIN

7

MON

COMBINATORIAL

PIN

8

HISEG

COMBINATORIAL

PIN

9

RESET

COMBINATORIAL

PIN 11

AUX0

COMBINATORIAL

PIN 19

AUX1

COMBINATORIAL

; --- outputs ---

 

PIN

12

RAMSELL_

COMBINATORIAL

PIN

13

RAMSELH_

COMBINATORIAL

PIN

14

ROMSEL_

COMBINATORIAL

PIN

15

MA14

COMBINATORIAL

PIN

16

MA15

COMBINATORIAL

PIN

17

MA16

COMBINATORIAL

PIN

18

MA17

COMBINATORIAL

;--- Boolean Equation Segment -----------------------

EQUATIONS

RAMSELL_ = A0 + (A15+/AUX0) * (/A15+/AUX1) RAMSELH_ = BHE_ + (A15+/AUX0) * (/A15+/AUX1)

ROMSEL_ = (A15+AUX0) * (/A15+AUX1)

MA14

=

A14

MA15

=

A15

MA16

=

A16

MA17

=

A17

; ----------------------------------------------------

-16-

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Contents USER’S Guide Page Page Warranty Table Of Contents 10.1.1 Hardware READS166 Evaluation Software OverviewParts List System Requirements Software Installation, READS166Software Third Party SoftwareSoftware Initialization Connections, Jumper SettingsSTART-UP Serial NumberBootstrapping Verifying that the Monitor is Loaded A D S C O M M a N D SSoftware Set-up TroubleshootingHardware Set-up PC set-upSerial port PowerOperating Notes Jumper SelectionEprom Memory Options Memory OptionsRAM Memory Options Alternate Memory Map with Eprom in Low MemoryMoving RMON167 to Eprom Eprom CFG1Rstisr Syscon is 89h on the 167 dw 089E6h Dw 0F800h Nop Mov GAL Equations Default GAL Equations1 U1 Equations U2 Equations Alternate GAL Equations1 U1 Equations For Eprom In Low Memory 2 U2 Equations For Eprom In Low Memory Equations Headers and Jumpers JP6 System Header SignalPins Signal System and I / O HeadersJP7 Input/Output Header Signal 166 JP2 JP7Pins JP8 Extra Input/Output Header of the RMB-167 SignalSignal RMB-167 Analog-to-Digital Converter Reference Jumpers Bootstrapping S0RIRDiswdt Einit Mov R1, #0A55Ah Minimal Monitor Download HEX file Port ConfigurationMON167 Monitor HelpPort Data Word MemoryREADS166 Version READS166 V3.00 ConceptsArchive Projects Executable ProjectsModule Circuit Diagrams