AS3900 datasheet(50/59 Pages) AMSCO

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AS3900

Data Sheet - Detail ed Description

0x0C

cyctim0<2:0>

[7:5]

R/W

Cycle time can be set in Client mode,

Cycle time for 1st Client for the Master

000

every 1/16 sec (62.5 ms)

001

every 1/8 sec (125 ms)

010

every 1/4 sec (250 ms)

011

every 1/2 sec(500 ms)

100

every 1 sec(1000 ms)

101

every 2 sec(2000 ms)

110

every 4 sec(4000 ms)

111

every 8 sec(8000 ms)

rndpt0<4:0>

[4:0]

Random number pointer for 1

client

0x0D

cyctim1<2:0>

[7:5]

Timing

table for

Master

Cycle time for 2

Client for the Master

rndpt1<4:0>

[4:0]

Random number pointer for 2

client

0x0E

cyctim2<2:0>

[7:5]

Cycle time for 3

Client for the Master

rndpt2<4:0>

[4:0]

Random number pointer for 3

client

0x0F

cyctim3<2:0>

[7:5]

Cycle time for 4

Client for the Master

rndpt3<4:0>

[4:0]

Random number pointer for 4

client

0x10

cyctim4<2:0>

[7:5]

Cycle time for 5

Client for the Master

rndpt4<4:0>

[4:0]

Random number pointer for 5

client

0x11

cyctim5<2:0>

[7:5]

Cycle time for 6

Client for the Master

rndpt5<4:0>

[4:0]

Random number pointer for 6

client

0x12

cyctim6<2:0>

[7:5]

Cycle time for 7

Client for the Master

rndpt6<4:0>

[4:0]

Random number pointer for 7

client

0x13

cyctim7<2:0>

[7:5]

Cycle time for 8

Client for the Master

rndpt7<4:0>

[4:0]

Random number pointer for 8

client

0x14

reserved

[7]

R/W

Error Table

for Master

reserved

ces1<2:0>

[6:4]

Actual Communication Error count of 2

client

000

Last packet received successfully

001

1 packet incorrectly received

...

111

7 packets incorrectly received

reserved

[3]

reserved

ces0<2:0>

[2:0]

Actual Communication Error count of 1

client

Table 39. Shadow Register Bank (ADDRESS 0x00 bit<0>=1)

Name

Bit

Type

Description

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