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參數(shù)資料
| 型號： | MB86612PBT |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | SERIAL COMM CONTROLLER, PBGA120 |
| 封裝： | PLASTIC, FBGA-120 |
| 文件頁數(shù)： | 3/40頁 |
| 文件大小： | 574K |
| 代理商： | MB86612PBT |
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11
MB86612
4. Other
Pin name
I/O
Function
X0
I/O
External crystal connection pins for oscillator circuits.
X1
I
VCOIN
I
VCO input pin for internal PLL.
CHPO
O
Charge pump output pin for internal PLL.
ROP
O
Connect to GND through 4.7 k
resistance.
RESET
I
Reset signal input pin.
This signal should be set to ‘0’ when the system power supply is off.
MODE0
I
Input ‘0’ for 80-series mode.
Input ‘1’ for 68-series mode.
MODE1
I
Input ‘0’ for non-multiplexed mode.
Input ‘1’ for multiplexed mode.
PMODE
I
For cable power supply, set to ‘0’ for power startup.
Set to ‘1’ when cable power supply is off or until system power is on.
PWR1 to PWR3
I
When operating from cable power supply, these pins determine the value of the
‘POWER_CLASS’ area of Self-ID packets.
When operating from system power supply, these pins correspond to the power
bit in the Self-ID-PKT-param setting register.
BUSRST
I
When the MB86612 is started from the power supply this bit determines whether
a bus reset is applied automatically.
Input ‘0’ for no bus reset.
Input ‘1’ for bus reset.
When this bit is set to ‘1’, a bus reset is executed 200
s after the int-reset bit (bit
9) in the flag & status register (address 02h) is set to ‘1’.
LINKON
O
Link-on packet receiving detection pin. Outputs an ‘H’ signal for 1 to 2 tclk (1 to 2
cycles of the crystal oscillator input signal) when a link-0n packet is received.
When this signal is not used, leave it open.
AVDD
—
Analog power supply
AVSS
—
Analog ground
VDD
—
Digital power supply
VSS
—
Digital ground
TESTP
—
Test pin. Do not connect.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB86612PFV | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:IEEE 1394 Bus Controller (for MPEG, DVC) |
| MB86613 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:IEEE 1394 Open HCI Controller |
| MB86613PBT | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:IEEE 1394 Open HCI Controller |
| MB86613PFV | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:IEEE 1394 Open HCI Controller |
| MB86613S | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:IEEE1394 Open HCI Controller |
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