APPENDICES

Table 1.2 Special register list (Continued)

No.

Name

Meaning

 

 

 

 

 

 

 

Details

 

 

Set by

Remark

 

 

 

 

 

 

 

 

 

(When set)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

• The year (last two digits) and month are stored as BCD code.

 

 

 

B15

to

B12 B11

to

B8 B7

to

B4 B3

to

B0

Example : July, 2006

 

SD210

 

Clock data

 

 

 

 

 

 

 

 

 

 

 

H0607

 

 

(Year, Month)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Year

 

 

 

 

Month

 

 

 

 

 

 

 

 

 

 

 

 

 

 

• The day and hour are stored as BCD code.

 

 

 

 

 

 

B15

to

B12 B11

to

B8 B7

to

B4 B3

to

B0

Example : 31st, 10 a.m.

 

SD211

 

Clock data

 

 

 

 

 

 

 

 

 

 

 

H3110

 

 

(Day, Hour)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DayHour

• The minutes and seconds are stored as BCD code.

 

 

Clock data

B15

to

B12 B11

to

B8 B7

to

B4 B3

to

B0 Example : 35 min., 48 sec.

 

SD212

Clock data

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H3548

S/U (Request)

(Minute, Second)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Minute

 

 

 

 

 

Second

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

• The day of week is stored as BCD code.

 

 

 

 

 

 

 

 

 

 

B15

to

B12 B11

to

B8 B7

to

B4 B3

to

B0 Example : Friday

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H0005

 

SD213

 

Clock data

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Day of week

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(Day of week)

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

Sunday

 

 

 

 

 

Always set to "0".

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

Monday

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

Tuesday

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

Wednesday

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

 

Thursday

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

 

Friday

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

 

Saturday

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SD290

 

Number of points

• Stores the number of points currently set for X devices.

 

 

assigned for X

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SD291

 

Number of points

• Stores the number of points currently set for Y devices.

 

 

assigned for Y

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SD292

 

Number of points

• Stores the number of points currently set for M devices.

 

 

assigned for M

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SD293

 

Number of points

• Stores the number of points currently set for L devices.

 

 

assigned for L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SD294

 

Number of points

• Stores the number of points currently set for B devices.

 

 

assigned for B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SD295

 

Number of points

• Stores the number of points currently set for F devices.

 

 

assigned for F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SD296

 

Number of points

• Stores the number of points currently set for SB devices.

 

 

assigned for SB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SD297

Device

Number of points

• Stores the number of points currently set for V devices.

S (Initial processing)

assignment

assigned for V

SD298

 

Number of points

• Stores the number of points currently set for S devices.

 

 

assigned for S

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SD299

 

Number of points

• Stores the number of points currently set for T devices.

 

 

assigned for T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SD300

 

Number of points

• Stores the number of points currently set for ST devices.

 

 

assigned for ST

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SD301

 

Number of points

• Stores the number of points currently set for C devices.

 

 

assigned for C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SD302

 

Number of points

• Stores the number of points currently set for D devices.

 

 

assigned for D

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SD303

 

Number of points

• Stores the number of points currently set for W devices.

 

 

assigned for W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SD304

 

Number of points

• Stores the number of points currently set for SW devices.

 

 

assigned for SW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

APP - 8