參數(shù)資料
型號: FM31256-S
廠商: Electronic Theatre Controls, Inc.
英文描述: Integrated Processor Companion with Memory
中文描述: 綜合處理器與記憶體伴侶
文件頁數(shù): 10/22頁
文件大?。?/td> 286K
代理商: FM31256-S
Register Description
Address Description
18h
Serial Number Byte 7
D7
SN.63
Upper byte of the serial number. Read/write when SNL=0, read-only when SNL=1. Nonvolatile.
17h
Serial Number Byte 6
D7
D6
D5
SN.55
SN.54
SN.53
Byte 6 of the serial number. Read/write when SNL=0, read-only when SNL=1. Nonvolatile.
16h
Serial Number Byte 5
D7
D6
D5
SN.47
SN.46
SN.45
Byte 5 of the serial number. Read/write when SNL=0, read-only when SNL=1. Nonvolatile.
15h
Serial Number Byte 4
D7
D6
D5
SN.39
SN.38
SN.37
Byte 4 of the serial number. Read/write when SNL=0, read-only when SNL=1. Nonvolatile.
14h
Serial Number Byte 3
D7
D6
D5
SN.31
SN.30
SN.29
Byte 3 of the serial number. Read/write when SNL=0, read-only when SNL=1. Nonvolatile.
13h
Serial Number Byte 2
D7
D6
D5
SN.23
SN.22
SN.21
Byte 2 of the serial number. Read/write when SNL=0, read-only when SNL=1. Nonvolatile.
12h
Serial Number Byte 1
D7
D6
D5
SN.15
SN.14
SN.13
Byte 1 of the serial number. Read/write when SNL=0, read-only when SNL=1. Nonvolatile.
11h
Serial Number Byte 0
D7
D6
D5
SN.7
SN.6
SN.5
LSB of the serial number. Read/write when SNL=0, read-only when SNL=1. Nonvolatile.
10h
Counter 2 MSB
D7
D6
D5
C2.15
C2.14
C2.13
Event Counter 2 MSB. Increments on overflows from Counter 2 LSB. Battery-backed, read/write.
0Fh
Counter 2 LSB
D7
D6
D5
C2.7
C2.6
C2.5
Event Counter 2 LSB. Increments on programmed edge event on CNT2 input or overflows from Counter 1 MSB
when CC=1. Battery-backed, read/write .
0Eh
Counter 1 MSB
D7
D6
D5
D4
C1.15
C1.14
C1.13
C1.12
Event Counter 1 MSB. Increments on overflows from Counter 1 LSB. Battery-backed, read/write.
0Dh
Counter 1 LSB
D7
D6
D5
D4
C1.7
C1.6
C1.5
C1.4
Event Counter 1 LSB. Increments on programmed edge event on CNT1 input. Battery-backed, read/write.
FM3104/16/64/256
Rev 0.2
May 2003
Page 10 of 22
D6
D5
D4
D3
D2
D1
D0
SN.62
SN.61
SN.60
SN.59
SN.58
SN.57
SN.56
D4
D3
D2
D1
D0
SN.52
SN.51
SN.50
SN.49
SN.48
D4
D3
D2
D1
D0
SN.44
SN.43
SN.42
SN.41
SN.40
D4
D3
D2
D1
D0
SN.36
SN.35
SN.34
SN.33
SN.32
D4
D3
D2
D1
D0
SN.28
SN.27
SN.26
SN.25
SN.24
D4
D3
D2
D1
D0
SN.20
SN.19
SN.18
SN.17
SN.16
D4
D3
D2
D1
D0
SN.12
SN.11
SN.10
SN.9
SN.8
D4
D3
D2
D1
D0
SN.4
SN.3
SN.2
SN.1
SN.0
D4
D3
D2
D1
D0
C2.12
C2.11
C2.10
C2.9
C2.8
D4
D3
D2
D1
D0
C2.4
C2.3
C2.2
C2.1
C2.0
D3
D2
D1
D0
C1.11
C1.10
C1.9
C1.8
D3
D2
D1
D0
C1.3
C1.2
C1.1
C1.0
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