參數(shù)資料
型號： A42MX16-2BG100ES
廠商： Electronic Theatre Controls, Inc.
英文描述： 40MX and 42MX FPGA Families
中文描述： 40MX和42MX FPGA系列
文件頁數(shù)： 36/120頁
文件大?。?/td> 854K
代理商： A42MX16-2BG100ES
22
4958B–AUTO–11/10
Atmel ATA6285/ATA6286 [Preliminary]
3.6.4.1
General Purpose I/O Register 2 – GPIOR2
3.6.4.2
General Purpose I/O Register 1 – GPIOR1
3.6.4.3
General Purpose I/O Register 0 – GPIOR0
3.6.5
EEPROM Data Memory
The Atmel
ATA6289 contains 320 (256 + 64) bytes of data EEPROM memory. It is organized
as a separate data space, in which single bytes can be read and written. The EEPROM contains
a locked area of 64Bytes according to Figure 3-10. The EEPROM addresses above 0x0FF are
only readable if the Fuse Bit EELOCK is programmed. The EELOCK bit is located in the Fuse
High Byte, seeTable 3-71 on page 164. If the EELOCK bit is unprogrammed (default) the
EEPROM area above 0x0FF is also writeable. The EEPROM has an endurance of at least 2000
write/erase cycles (according to AECQ100-standard: cyclen at room temperature followed by
1000h HTOL - High Temperature Operation Lifetime with reading the EEPROM Data memory all
time long). The access between the EEPROM and the CPU is described in the following, speci-
fying the EEPROM Address Registers, the EEPROM Data Register, and the EEPROM Control
Register.
Figure 3-10. EEPROM Map
Bit
7654
3210
GPIOR2[7..0]
GPIOR2
Read/Write
R/WR/W
Initial Value
0000
Bit
7654
3210
GPIOR1[7..0]
GPIOR1
Read/Write
R/WR/W
Initial Value
0000
Bit
7654
3210
GPIOR0[7..0]
GPIOR0
Read/Write
R/WR/W
Initial Value
0000
Not locked Area
(256 Bytes)
Locked Area
(64 Bytes)
0x100 - 0x13F
0x000 - 0x0FF
Data EEPROM
相關(guān)PDF資料
PDF描述
A42MX24-2BG100ES Proximity Sensor; Sensor Input Type:Inductive; Sensing Range Max:30mm; Sensor Output Type:NPN Transistor; Leaded Process Compatible:No; Peak Reflow Compatible (260 C):No; Sensing Face Diameter:30mm; Sensor Housing:Barrel
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
A42MX16-2BG100I 制造商:未知廠家 制造商全稱:未知廠家 功能描述:40MX and 42MX FPGA Families
A42MX16-2BG100M 制造商:未知廠家 制造商全稱:未知廠家 功能描述:40MX and 42MX FPGA Families
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A42MX16-2CQ100A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:40MX and 42MX FPGA Families
A42MX16-2CQ100B 制造商:未知廠家 制造商全稱:未知廠家 功能描述:40MX and 42MX FPGA Families
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