參數(shù)資料
型號： 71M6513H-IGTR/F
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 模擬信號調(diào)理
英文描述： SPECIALTY ANALOG CIRCUIT, PQFP100
封裝： LEAD FREE, LQFP-100
文件頁數(shù)： 15/104頁
文件大?。?/td> 1390K
代理商： 71M6513H-IGTR/F
71M6513/71M6513H
3-Phase Energy Meter IC
DATA SHEET
AUGUST 2011
Page: 18 of 104
2005-2011 Teridian Semiconductor Corporation
A Maxim Integrated Products Brand
Internal Data Memory: The Internal data memory provides 256 bytes (0x00 to 0xFF) of data memory. The internal data
memory address is always 1 byte wide and can be accessed by either direct or indirect addressing. The Special Function
Registers occupy the upper 128 bytes. This SFR area is available only by direct addressing. Indirect addressing
accesses the upper 128 bytes of Internal RAM.
The lower 128 bytes contain working registers and bit-addressable memory. The lower 32 bytes form four banks of eight
registers (R0-R7). Two bits on the program memory status word (PSW) select which bank is in use. The next 16 bytes form a
block of bit-addressable memory space at bit addressees 0x00-0x7F. All of the bytes in the lower 128 bytes are accessible
through direct or indirect addressing. Table 5 shows the internal data memory map.
Address
Direct addressing
Indirect addressing
0xFF
Special Function Registers
(SFRs)
RAM
0x80
0x7F
Byte-addressable area
0x30
0x2F
Bit-addressable area
0x20
0x1F
Register banks R0…R7
0x00
Table 5: Internal Data Memory Map
Special Function Registers (SFRs)
A map of the Special Function Registers is shown in Table 6.
Hex\Bin
Bit-address-
able
Byte-addressable
Bin/Hex
X000
X001
X010
X011
X100
X101
X110
X111
F8
INTBITS
FF
F0
B
F7
E8
WDI
EF
E0
A
E7
D8
WDCON
DF
D0
PSW
D7
C8
CF
C0
IRCON
C7
B8
IEN1
IP1
S0RELH
S1RELH
USR2
BF
B0
FLSHCTL
PGADR
B7
A8
IEN0
IP0
S0RELL
AF
A0
P2
DIR2
DIR0
A7
98
S0CON
S0BUF
IEN2
S1CON
S1BUF
S1RELL
EEDATA
EECTRL
9F
90
P1
DIR1
DPS
ERASE
97
88
TCON
TMOD
TL0
TL1
TH0
TH1
CKCON
8F
80
P0
SP
DPL
DPH
DPL1
DPH1
WDTREL
PCON
87
Table 6: Special Function Registers Locations
Only a few addresses are occupied, the others are not implemented. SFRs specific to the 651X are shown in bold print. Any
read access to unimplemented addresses will return undefined data, while any write access will have no effect. The registers
at 0x80, 0x88, 0x90, etc., are bit-addressable, all others are byte-addressable.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
71M6513-IEL 制造商:未知廠家 制造商全稱:未知廠家 功能描述:71M6513
71M6513-IEL/F 功能描述:計量片上系統(tǒng) - SoC 3-Phase Energy Meter I/C RoHS:否 制造商:Maxim Integrated 核心:80515 MPU 處理器系列:71M6511 類型:Metering SoC 最大時鐘頻率:70 Hz 程序存儲器大小:64 KB 數(shù)據(jù) RAM 大小:7 KB 接口類型:UART 可編程輸入/輸出端數(shù)量:12 片上 ADC: 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-64 封裝:Reel
71M6513-IELR/F 制造商:Maxim Integrated Products 功能描述:Metering Systems on a Chip - SoC 3-Phase Energy Meter I/C
71M6513-IGT/F 功能描述:計量片上系統(tǒng) - SoC 3-Phase Energy Meter I/C RoHS:否 制造商:Maxim Integrated 核心:80515 MPU 處理器系列:71M6511 類型:Metering SoC 最大時鐘頻率:70 Hz 程序存儲器大小:64 KB 數(shù)據(jù) RAM 大小:7 KB 接口類型:UART 可編程輸入/輸出端數(shù)量:12 片上 ADC: 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-64 封裝:Reel
71M6513-IGT/F1 功能描述:計量片上系統(tǒng) - SoC RoHS:否 制造商:Maxim Integrated 核心:80515 MPU 處理器系列:71M6511 類型:Metering SoC 最大時鐘頻率:70 Hz 程序存儲器大小:64 KB 數(shù)據(jù) RAM 大小:7 KB 接口類型:UART 可編程輸入/輸出端數(shù)量:12 片上 ADC: 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-64 封裝:Reel
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