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参数资料
| 型号： | ISL3873IK96 |
| 厂商： | INTERSIL CORP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | Wireless LAN Integrated Medium Access Controller with Baseband Processor |
| 中文描述： | 1 CHANNEL(S), 11M bps, LOCAL AREA NETWORK CONTROLLER, PBGA192 |
| 封装： | 14 X 14 MM, PLASTIC, BGA-192 |
| 文件页数： | 3/31页 |
| 文件大小： | 215K |
| 代理商： | ISL3873IK96 |
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3
ISL3873 Signal Descriptions
HOST INTERFACE PINS
PIN NAME
PIN I/O TYPE
DESCRIPTION
HA0-9
5V tol, CMOS, Input, 50K Pull Down
Host PC Card Address Input, Bits 0 to 9
HCE1-
5V tol, CMOS, Input, 50K Pull Up
Host PC Card Select, Low Byte
HCE2-
5V tol, CMOS, Input, 50K Pull Up
Host PC Card Select, High Byte
HD0-15
5V tol, BiDir, 2mA, 50K Pull Down
Host PC Card Data Bus, Bit 0 to 15
HINPACK-
CMOS Output, 2mA
Host PC Card I/O Decode Confirmation
HIORD-
5V tol, CMOS, Input, 50K Pull Up
Host PC Card I/O Space Read Strobe
HIOWR-
5V tol, CMOS, Input, 50K Pull Up
Host PC Card I/O Space Write Strobe
HRDY/HIREQ-
CMOS Output, 4mA
Host PC Card interrupt Request (I/O Mode), also used as PC Card
Ready (Memory Mode) output which is asserted to indicate card
initialization is complete
HOE-
5V tol, CMOS, Input, 50K Pull Up
Host PC Card Memory Attribute Space Output Enable
HREG-
5V tol, CMOS, Input, 50K Pull Up
Host PC Card Attribute Space Select
RESET
5V tol, CMOS, ST Input, 50K Pull Up
Hardware Reset. Self-asserted by internal pull-up at power-on. Clock
signal CLKIN or XTALIN must be available before negation of Reset.
Value of MD[15..0] copied to MDIR[15..0] and various control register
bits on the first MCLK following release of Reset
HSTSCHG-
CMOS Output, 4mA
Host PC Card Status Change
HWAIT-
CMOS Output, 4mA
Host Wait, asserted to indicate data transfer not complete and to force
force host bus wait states
HWE-
5V tol, CMOS Input, 50K Pull Up
Host PC Card Memory Attribute Space Write Enable
USB INTERFACE PINS
PIN NAME
PIN I/O TYPE
DESCRIPTION
USB+
CMOS BiDir, 2mA, (Also USB Transceiver)
USB, MBUS Address Bit 20, or I/O as PL5
USB-
CMOS BiDir, 2mA, (Also USB Transceiver)
USB, MBUS Address Bit 21, or I/O as PL6
USB_DETECT
Input, 5V tolerant, pull-down
Sense USB VBUS to indicate cable attachment
MEMORY INTERFACE PINS
PIN NAME
PIN I/O TYPE
DESCRIPTION
MUBE- / MA0 /
MWEH-
CMOS TS Output, 2mA
MBUS Upper Byte Enable for x16 Memory; MBUS Address Bit 0 (byte)
for x8 Memory; High Byte Write Enable for 2 x8 Memories
MA1-18
CMOS TS Output, 2mA
MBUS Address Bits 1 to 18
PL4-MA19
CMOS BiDir, 2mA
MBUS Address Bit 19
MLBE-
CMOS TS Output, 2mA, 50K Pull Up
MBUS Lower Byte Enable, or I/O as PM2
MOE-
CMOS TS Output, 2mA
Memory Output Enable
MWE- / MWEL-
CMOS TS Output, 2mA
Low (or only) Byte Memory Write Enable
RAMCS-
CMOS TS Output, 2mA
RAM Select
NVCS-
CMOS TS Output, 2mA
NV Memory Select
MD0-7
5V tol, CMOS, BiDir, 2mA, 100K Pull Up
MBUS Low Data Byte, Bits 0 to 7
MD8-15
5V tol, CMOS, BiDir, 2mA
50K Pull-Downs on MD15, MD14, MD13, MD11,
MD10, MD09
50K Pull-Ups MD12, MD08
MBUS High Data Byte, Bits 8 to 15
Default power up states are defined by pull-up and pull-down internal
resistors as shown. Device defaults to external EEPROM for boot up
mode. Using external 10K resistors, configure these pins according to
Table 4 to change power-up configuration
ISL3873
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ISL3874 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Wireless LAN Integrated Medium Access Controller with Baseband Processor with Mini-PCI |
| ISL3874IK | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Wireless LAN Integrated Medium Access Controller with Baseband Processor with Mini-PCI |
| ISL3874IK96 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Wireless LAN Integrated Medium Access Controller with Baseband Processor with Mini-PCI |
| ISL3880 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Wireless LAN Integrated Medium Access Controller with Baseband Processor |
| ISL3880IK | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Wireless LAN Integrated Medium Access Controller with Baseband Processor |
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