Delta 36-R31 User Manual Page 55

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ACC-36E Manual
USING ACC-36E WITH UMAC MACRO 55
Example 1: One ACC-36E at $8800, Bipolar.
24
16
16
16
24
16
16
16
24
16
16
16
24
16
16
16
Lower
12 bits
Upper
12 bits
$0200
$0201
$0202
$0203
$0204
$0205
$0206
$0207
ADC1
ADC2
ADC3
ADC4
ADC5
ADC6
ADC7
ADC8
ADC9
ADC10
ADC11
ADC12
ADC13
ADC14
ADC15
ADC16
MACRO IC#0 Node:
2 3 6 7
//***** ACC-36E Manual MACRO I/O Transfer Example *****//
// Uses MI19, MI20, and MI21-MI34
// Configures 1 ACC-36E at base address $78C00, all Bipolar
// Setting up the automatic read function for the 1st ACC-36E
MS0,MI987 = 1 ; Enable Automatic ADC Demuxing
MS0,MI988 = $FF ; All 16 ADCs Bipolar
MS0,MI989 = $8800 ; Card base address
MS0,MI975 = $CC ; MACRO IC#0 I/O node Enable, nodes 2, 3, 6, 7
MS0,MI19 = 4 ; Perform the transfer every 4 phase cycles
MS0,MI20 = $3FFF ; Use 14 I/O transfer variables every MI19 phase cycles (use MI21-MI34)
// For the 1st ACC-36E (on MACRO IC#0)
MS0,MI21=$540200DCC0A1 ; ADC 1 goes to 1st 16-bit register of Node 2
MS0,MI22=$600200DCC0A9 ; ADC 9 goes to 1st 16-bit register of Node 6
MS0,MI23=$540201DCC0A2 ; ADC 2 goes to 2nd 16-bit register of Node 2
MS0,MI24=$600201DCC0AA ; ADC 10 goes to 2nd 16-bit register of Node 6
MS0,MI25=$540202DCC0A3 ; ADC 3 goes to 3rd 16-bit register of Node 2
MS0,MI26=$600202DCC0AB ; ADC 11 goes to 3rd 16-bit register of Node 6
MS0,MI27=$540203DCC0A5 ; ADC 4 goes to 1st 16-bit register of Node 3
MS0,MI28=$600203DCC0AD ; ADC 12 goes to 1st 16-bit register of Node 7
MS0,MI29=$540204DCC0A6 ; ADC 5 goes to 2nd 16-bit register of Node 3
MS0,MI30=$600204DCC0AE ; ADC 13 goes to 2nd 16-bit register of Node 7
MS0,MI31=$540205DCC0A7 ; ADC 6 goes to 3rd 16-bit register of Node 3
MS0,MI32=$600205DCC0AF ; ADC 14 goes to 3rd 16-bit register of Node 7
MS0,MI33=$780206E8C0A0 ; ADCs 7 and 15 go to 24-bit register of Node 2
MS0,MI34=$780207E8C0A4 ; ADCs 8 and 16 go to 24-bit register of Node 3
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