参数资料
型号: ADE7116ASTZF8-RL
厂商: Analog Devices Inc
文件页数: 111/152页
文件大小: 0K
描述: IC ENERGY METER 64-LQFP
产品变化通告: Product Discontinuance 27/Oct/2011
标准包装: 1,500
输入阻抗: 770 千欧
测量误差: 0.1%
电压 - 高输入/输出: 2V
电压 - 低输入/输出: 0.8V
电流 - 电源: 4mA
电源电压: 2.4 V ~ 3.7 V
测量仪表类型: 单相
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 64-LQFP
供应商设备封装: 64-LQFP(10x10)
包装: 带卷 (TR)
ADE7116/ADE7156/ADE7166/ADE7169/ADE7566/ADE7569
Table 106. Flash Write/Erase Protection 0 SFR (PROTB0, Address 0xBD)
Bit
[7:0]
Mnemonic
PROTB0
Default
0xFF
Description
This SFR is used to write the write/erase protection bits for Page 0 to Page 7 of the flash memory
(see the Protecting the Flash section). Clearing the bits enables the protection.
PROTB0.7
Page 7
PROTB0.6
Page 6
PROTB0.5
Page 5
PROTB0.4
Page 4
PROTB0.3
Page 3
PROTB0.2
Page 2
PROTB0.1
Page 1
PROTB0.0
Page 0
Table 107. Flash Write/Erase Protection 1 SFR (PROTB1, Address 0xBE)
Bit
[7:0]
Mnemonic
PROTB1
Default
0xFF
Description
This SFR is used to write the write/erase protection bits for Page 8 to Page 15 of the flash memory
(see the Protecting the Flash section). Clearing the bits enables the protection.
PROTB1.7
Page 15
PROTB1.6
Page 14
PROTB1.5
Page 13
PROTB1.4
Page 12
PROTB1.3
Page 11
PROTB1.2
Page 10
PROTB1.1
Page 9
PROTB1.0
Page 8
Table 108. Flash Read Protectio n SFR (PROTR, Address 0xBF)
Bit
[7:0]
Mnemonic
PROTR
Default
0xFF
Description
This SFR is used to write the read protection bits for Page 0 to Page 31 of the flash memory
(see the Protecting the Flash section). Clearing the bits enables the protection.
PROTR.7
Page 28 to
Page 31
PROTR.6
Page 24 to
Page 27
PROTR.5
Page 20 to
Page 23
PROTR.4
Page 16 to
Page 19
PROTR.3
Page 12 to
Page 15
PROTR.2
Page 8 to
Page 11
PROTR.1
Page 4 to
Page 7
PROTR.0
Page 0 to
Page 3
Table 109. Flash Low Byte Address SFR (EADRL, Address 0xC6)
Bit
[7:0]
Mnemonic
EADRL
Default
0
Description
Flash pointer low byte address. This SFR is also used to write the write/erase protection bits for Page 16
to Page 23 of the flash memory (see the Protecting the Flash section). Clearing the bits enables the
protection.
EADRL.7
Page 23
EADRL.6
Page 22
EADRL.5
Page 21
EADRL.4
Page 20
EADRL.3
Page 19
EADRL.2
Page 18
EADRL.1
Page 17
EADRL.0
Page 16
Table 110. Flash High Byte Address SFR (EADRH, Address 0xC7)
Bit
[7:0]
Mnemonic
EADRH
Default
0
Description
Flash Pointer High Byte Address. This SFR is also used to write the write/erase protection bits for Page 24
to Page 31 of the flash memory (see the Protecting the Flash section). Clearing the bits enables the
protection.
EADRH.7
Page 31
EADRH.6
Page 30
EADRH.5
Page 29
EADRH.4
Page 28
EADRH.3
Page 27
EADRH.2
Page 26
EADRH.1
Page 25
EADRH.0
Page 24
Flash Functions
The following sample 8052 code is provided to demonstrate
how to use the flash functions. For these examples, Flash
Memory Byte 0x3C00 is accessed.
Write Byte
Erase Page
Erase the page containing Flash Memory Byte 0x3C00.
MOV EADRH,#3Ch ; Select page through
byte address
MOV EADRL,#00h
Write 0xF3 into flash memory byte 0x3C00.
MOV FLSHKY,#3Bh
; Write Flash security
MOV EDATA,#F3h
MOV EADRH,#3Ch
MOV EADRL,#00h
MOV FLSHKY,#3Bh
key.
MOV ECON,#01h
; Data to be written
; Set up byte address
; Write Flash security
; Write Byte
key.
MOV ECON,#02h ; Erase Page
Rev. B | Page 111 of 1 52
相关PDF资料
PDF描述
ADE7116ASTZF8 IC ENERGY METER 64-LQFP
ADE5166ASTZF62-RL IC METER/8052/RTC/LCD DRV 64LQFP
ADE5166ASTZF62 IC METER/8052/RTC/LCD DRV 64LQFP
NCP699SN28T1G IC REG LDO 2.8V 240MA 5TSOP
RSC50DRYN-S13 CONN EDGECARD 100POS .100 EXTEND
相关代理商/技术参数
参数描述
ADE7156ASTZF16 功能描述:IC ENERGY METER 64-LQFP RoHS:是 类别:集成电路 (IC) >> PMIC - 能量测量 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:*
ADE7156ASTZF16-RL 功能描述:IC ENERGY METER 64-LQFP RoHS:是 类别:集成电路 (IC) >> PMIC - 能量测量 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:*
ADE7156ASTZF8 功能描述:IC ENERGY METER 64-LQFP RoHS:是 类别:集成电路 (IC) >> PMIC - 能量测量 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:*
ADE7156ASTZF8-RL 功能描述:IC ENERGY METER 64-LQFP RoHS:是 类别:集成电路 (IC) >> PMIC - 能量测量 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:*
ADE7166 制造商:AD 制造商全称:Analog Devices 功能描述:Single-Phase Energy Measurement IC with 8052 MCU, RTC and LCD driver