參數(shù)資料
型號： P82L42PC
廠商： INTEL CORP
元件分類： 微控制器/微處理器
英文描述： UNIVERSAL PERIPHERAL INTERFACE CHMOS 8-BIT SLAVE MICROCONTROLLER
中文描述： 8-BIT, MROM, MICROCONTROLLER, PDIP40
封裝： PLASTIC, DIP-40
文件頁數(shù)： 12/25頁
文件大?。?/td> 305K
代理商： P82L42PC
UPI-C42/UPI-L42
Table 3. Signature Mode Table
Address
Device
Type
No. of
Bytes
Test Code/Checksum
0
0FH
1EH
ROM/OTP
25
16H
Intel Signature
10H
11H
ROM/OTP
2
User Signature
12H
13H
OTP
2
Test Signature
14H
15H
ROM/OTP
2
Security Byte
1FH
or
3FH
ROM/OTP
2
UPI-C42 Intel Signature
20H
21H
ROM/OTP
2
User Defined UPI-C42 OTP EPROM Space
22H
3EH
ROM/OTP
30
ACCESS CODE
The following table summarizes the access codes required to invoke the Sync Mode, Signature Mode,
and the Security Bit, respectively. Also, the programming and verification modes are included for
comparison.
Control Signals
Data Bus
Access Code
Modes
Port 2
Port 1
T0
RST SS EA PROG V
DD
V
CC
0
1
2
3
4
5
6
7
0 1 2 3 0
1 2 3 4 5 6 7
Programming
Mode
0
0
1 HV
1
V
DDH
V
CC
Address
Addr
a
0
a
1
X X X X X X
0
1
1 HV
STB
V
DDH
V
CC
Data In
Addr
Verification
Mode
0
0
1 HV
1
V
CC
V
CC
Address
Addr
a
0
a
1
X X X X X X
1
1
1 HV
1
V
CC
V
CC
Data Out
Addr
Sync Mode
STB
High
0
HV 0
X
V
CC
V
CC
X
X
X
X
X
X
X
X
X X X
X X X X X X X X
Signature Prog
Mode
0
0
1 HV
1
V
DDH
V
CC
Addr. (see Sig Mode Table)
0 0 0
0
1 1 1 1 X X 1
0
1
1 HV
STB
V
DDH
V
CC
Data In
0 0 0
Verify
0
0
1 HV
1
V
CC
V
CC
Addr. (see Sig Mode Table)
0 0 0
1
1
1 HV
1
V
CC
V
CC
Data Out
0 0 0
Security
Bit/Byte
Prog
0
0
1 HV
1
V
DDH
V
CC
Address
0 0 0
0
1
1 HV
STB
V
DDH
V
CC
Data In
0 0 0
Verify
0
0
1 HV
1
V
CC
V
CC
Address
0 0 0
1
1
1 HV
1
V
CC
V
CC
Data Out
0 0 0
NOTE:
1. a
0
e
0 or 1; a
1
e
0 or 1. a
0
must
e
a
1
.
12
相關(guān)PDF資料
PDF描述
P82L42PD UNIVERSAL PERIPHERAL INTERFACE CHMOS 8-BIT SLAVE MICROCONTROLLER
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
P82L42PD 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:UNIVERSAL PERIPHERAL INTERFACE CHMOS 8-BIT SLAVE MICROCONTROLLER
P82OW 制造商:Hubbell Premise Wiring 功能描述:Connectors Accessories For Use With:Sta 制造商:Hubbell Wiring Device-Kellems 功能描述:WALL PLATE, NYLON, GANG, WHITE; Series:P82; Accessory Type:Faceplate; For Use With:Standard Duplex Receptacles; No. of Module Spaces:4; Connector Body Material:Nylon (Polyamide); Connector Color:White; Body Material:Nylon ;RoHS Compliant: Yes
P82R 制造商:Hubbell Premise Wiring 功能描述:Connectors Accessories For Use With:Sta
P82W 制造商:Hubbell Premise Wiring 功能描述:Connectors Accessories For Use With:Sta 制造商:Hubbell Premise Wiring 功能描述:Connector Accessories Straight Wall Plate Nylon White 制造商:Hubbell Wiring Device-Kellems 功能描述:Connector Accessories Straight Wall Plate Nylon White
P82X 制造商:Hubbell Premise Wiring 功能描述:Connectors Accessories For Use With:Sta 制造商:Hubbell Premise Wiring 功能描述:Connector Accessories Straight Wall Plate Nylon Brown 制造商:Hubbell Wiring Device-Kellems 功能描述:Connector Accessories Straight Wall Plate Nylon Brown
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