參數(shù)資料
型號： LH7A404N0F092B3
廠商： NXP Semiconductors N.V.
元件分類： 數(shù)學(xué)處理器
英文描述： 32-Bit System-on-Chip
封裝： LH7A404N0F000B3<SOT1021-1 (LFBGA324)|<<http://www.nxp.com/packages/SOT1021-1.html<1<Always Pb-free,;LH7A404N0F092B3<SOT1021-1 (LFBGA324)|<<http://www.nxp.com/packages/SOT
文件頁數(shù)： 9/75頁
文件大?。?/td> 1109K
代理商： LH7A404N0F092B3
32-Bit System-on-Chip
LH7A404
Preliminary data sheet
9
NXP Semiconductors
Y3
PG2/nPCIOR
GPIO Port G2
I/O Read Strobe for PC Card (PCMCIA or
CompactFlash) in Single or Dual Card mode
LOW
No Change
8 mA
I/O
U5
PG3/nPCIOW
GPIO Port G3
I/O Write Strobe for PC Card (PCMCIA or
CompactFlash) in Single or Dual Card mode
LOW
No Change
8 mA
I/O
T5
PG4/nPCREG
GPIO Port G4
Register Memory Access for PC Card (PCMCIA or
CompactFlash) in Single or Dual Card mode
LOW
No Change
8 mA
I/O
W5
PG5/nPCCE1
GPIO Port G5
Card Enable 1 for PC Card (PCMCIA or
CompactFlash) in Single or Dual Card mode. This
signal and nPCCE2 are used by the PC Card for
decoding low and high byte accesses.
LOW
No Change
8 mA
I/O
Y4
PG6/nPCCE2
GPIO Port G6
Card Enable 2 for PC Card (PCMCIA or
CompactFlash) in Single or Dual Card mode. This
signal and nPCCE1 are used by the PC Card for
decoding low and high byte accesses.
LOW
No Change
8 mA
I/O
W6
PG7/PCDIR
GPIO Port G7
Direction for PC Card (PCMCIA or CompactFlash)
in Single or Dual Card mode
LOW
No Change
8 mA
I/O
V6
PH0/PCRESET1
GPIO Port H0
Reset Card 1 for PC Card (PCMCIA or
CompactFlash) in Single or Dual Card mode
PHx: Input
No Change
8 mA
I/O
Y5
PH1/CFA8/
PCRESET2
GPIO Port H1
Address Bit 8 for PC Card (CompactFlash) in
Single Card mode
Reset Card 2 for PC Card (PCMCIA or
CompactFlash) in Dual Card mode
PHx: Input
No Change
8 mA
I/O
W7
PH2/nPCSLOTE1
GPIO Port H2
Enable Card 1 for PC Card (PCMCIA or
CompactFlash) in Single or Dual Card mode. This
signal is used for gating other control signals to the
appropriate PC Card.
PHx: Input
No Change
8 mA
I/O
U6
PH3/CFA9/
PCMCIAA25/
nPCSLOTE2
GPIO Port H3
Address Bit 9 for PC Card (CompactFlash) in Single
Card mode
Address Bit 25 for PC Card (PCMCIA) in
Single Card mode
Enable Card 2 for PC Card (PCMCIA or
CompactFlash) in Dual Card mode. Used for gating
other control signals to the appropriate PC Card.
PHx: Input
No Change
8 mA
I/O
W8
PH4/nPCWAIT1
GPIO Port H4
WAIT Signal for Card 1 for PC Card (PCMCIA or
CompactFlash) in Single or Dual Card mode
PHx: Input
No Change
8 mA
I/O
Y6
PH5/CFA10/
PCMCIAA24/
nPCWAIT2
GPIO Port H5
Address Bit 10 for PC Card (CompactFlash) in Sin-
gle Card mode
Address Bit 24 for PC Card (PCMCIA) in Single
Card mode
WAIT Signal for Card 2 for PC Card (PCMCIA or
CompactFlash) in Dual Card mode
PHx: Input
No Change
8 mA
I/O
V7
PH6/nAC97RESET
GPIO Port H6
AC97 Reset
PHx: Input
No Change
8 mA
I/O
Table 2. LH7A404 Functional Pin List (Cont’d)
LFBGA
SIGNAL
DESCRIPTION
RESET
STATE
STANDBY
STATE
OUTPUT
DRIVE
I/O NOTES
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LH7A404N0F092B3,55 功能描述:ARM微控制器 - MCU LCD,USB FS/HOST,MMU,ADC,BGA324 RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
LH7A404N0F092B3,551 制造商:NXP Semiconductors 功能描述:LH7A404 Series 3.6 V 266 MHZ Surface Mount 32-Bit System-on-Chip
LH7A404N0F092B3;55 功能描述:ARM微控制器 - MCU LCD USB FS/HOST MMU RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
LH7A404N0F092B3-S 功能描述:ARM微控制器 - MCU ARM9 LCD USB HOST RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
LH7A405 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Microcontroller
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