參數(shù)資料
型號: ICS954204
英文描述: 16-Bit Registered Transceivers With 3-State Outputs 56-SSOP -40 to 85
中文描述: 可編程定時(shí)控制HubTM移動P4TM系統(tǒng)
文件頁數(shù): 2/16頁
文件大小: 199K
代理商: ICS954204
2
Integrated
Circuit
Systems, Inc.
ICS954204
0933D—03/16/05
Pin Description
PIN # PIN NAME
PIN TYPE DESCRIPTION
1
2
3
4
5
6
7
VDDPCI
GND
PCICLK3
PCICLK4
PCICLK5
GND
VDDPCI
PWR
PWR
OUT
OUT
OUT
PWR
PWR
Power supply for PCI clocks, nominal 3.3V
Ground pin.
PCI clock output.
PCI clock output.
PCI clock output.
Ground pin.
Power supply for PCI clocks, nominal 3.3V
Free running PCI clock not affected by PCI_STOP#.
ITP_EN: latched input to select pin functionality
1 = CPU_ITP pair
0 = SRC pair
Latched input select for LCD_ss/ SRCCLK output frequency:
0 = LCD,
1 = SRCCLK/ 3.3V free-running PCI clock output.
Vtt_PwrGd# is an active low input used to determine when latched inputs
are ready to be sampled. PD is an asynchronous active high input pin used
to put the device into a low power state. The internal clocks, PLLs and the
crystal oscillator are stopped.
Power pin for the 48MHz output.3.3V
3.3V tolerant input for CPU frequency selection. Refer to input electrical
characteristics for Vil_FS and Vih_FS values. / Fixed 48MHz USB clock
output. 3.3V.
Ground pin.
True clock of differential pair for 96.00MHz DOT clock.
Complement clock of differential pair for 96.00MHz DOT clock.
3.3V tolerant input for CPU frequency selection. Refer to input electrical
characteristics for Vil_FS and Vih_FS values. TEST_MODE is a real time
input to select between Hi-Z and REF/N divider mode while in test mode.
Refer to Test Clarification Table.
True clock of LCDCLK_SS output / True clock of SRCCLK differential pair.
Selected by SEL_LCDCLK#
Complementary clock of LCDCLK_SS output / Complementary clock of
SRCCLK differential pair. Selected by SEL_LCDCLK#
True clock of differential SRC clock pair.
Complement clock of differential SRC clock pair.
Supply for SRC clocks, 3.3V nominal
True clock of differential SRC clock pair.
Complement clock of differential SRC clock pair.
True clock of differential SRC clock pair.
Complement clock of differential SRC clock pair.
True clock of differential SRC/SATA pair.
Complement clock of differential SRC/SATA pair.
Supply for SRC clocks, 3.3V nominal
8
ITP_EN/PCICLK_F0
I/O
9
*SELSRC_LCDCLK#/PCICLK_F1
I/O
10
Vtt_PwrGd#/PD
IN
11
VDD48
PWR
12
FSLA/USB_48MHz
I/O
13
14
15
GND
DOTT_96MHz
DOTC_96MHz
PWR
OUT
OUT
16
FSLB/TEST_MODE
IN
17
LCDCLK_SST/SRCCLKT0
OUT
18
LCDCLK_SSC/SRCCLKC0
OUT
19
20
21
22
23
24
25
26
27
28
SRCCLKT1
SRCCLKC1
VDDSRC
SRCCLKT2
SRCCLKC2
SRCCLKT3
SRCCLKC3
SRCCLKT4_SATA
SRCCLKC4_SATA
VDDSRC
OUT
OUT
PWR
OUT
OUT
OUT
OUT
OUT
OUT
PWR
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ICS954204AGLF 功能描述:IC TIMING CTRL HUB P4 56-TSSOP RoHS:是 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 專用 系列:TCH™, PCI Express® (PCIe) 標(biāo)準(zhǔn)包裝:1,500 系列:- 類型:時(shí)鐘緩沖器/驅(qū)動器 PLL:是 主要目的:- 輸入:- 輸出:- 電路數(shù):- 比率 - 輸入:輸出:- 差分 - 輸入:輸出:- 頻率 - 最大:- 電源電壓:3.3V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-SSOP(0.209",5.30mm 寬) 供應(yīng)商設(shè)備封裝:28-SSOP 包裝:帶卷 (TR) 其它名稱:93786AFT
ICS954204AGLFT 功能描述:IC TIMING CTRL HUB P4 56-TSSOP RoHS:是 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 專用 系列:TCH™, PCI Express® (PCIe) 標(biāo)準(zhǔn)包裝:1,500 系列:- 類型:時(shí)鐘緩沖器/驅(qū)動器 PLL:是 主要目的:- 輸入:- 輸出:- 電路數(shù):- 比率 - 輸入:輸出:- 差分 - 輸入:輸出:- 頻率 - 最大:- 電源電壓:3.3V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-SSOP(0.209",5.30mm 寬) 供應(yīng)商設(shè)備封裝:28-SSOP 包裝:帶卷 (TR) 其它名稱:93786AFT
ICS954204AGT 功能描述:IC TIMING CTRL HUB P4 56-TSSOP RoHS:否 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 專用 系列:TCH™, PCI Express® (PCIe) 標(biāo)準(zhǔn)包裝:28 系列:- 類型:時(shí)鐘/頻率發(fā)生器 PLL:是 主要目的:Intel CPU 服務(wù)器 輸入:時(shí)鐘 輸出:LVCMOS 電路數(shù):1 比率 - 輸入:輸出:3:22 差分 - 輸入:輸出:無/是 頻率 - 最大:400MHz 電源電壓:3.135 V ~ 3.465 V 工作溫度:0°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:64-TFSOP (0.240",6.10mm 寬) 供應(yīng)商設(shè)備封裝:64-TSSOP 包裝:管件
ICS954204BGLF 功能描述:IC TIMING CTRL HUB P4 56-TSSOP RoHS:是 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 專用 系列:TCH™, PCI Express® (PCIe) 標(biāo)準(zhǔn)包裝:1,500 系列:- 類型:時(shí)鐘緩沖器/驅(qū)動器 PLL:是 主要目的:- 輸入:- 輸出:- 電路數(shù):- 比率 - 輸入:輸出:- 差分 - 輸入:輸出:- 頻率 - 最大:- 電源電壓:3.3V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-SSOP(0.209",5.30mm 寬) 供應(yīng)商設(shè)備封裝:28-SSOP 包裝:帶卷 (TR) 其它名稱:93786AFT
ICS954204BGLFT 功能描述:IC TIMING CTRL HUB P4 56-TSSOP RoHS:是 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 專用 系列:TCH™, PCI Express® (PCIe) 標(biāo)準(zhǔn)包裝:1,500 系列:- 類型:時(shí)鐘緩沖器/驅(qū)動器 PLL:是 主要目的:- 輸入:- 輸出:- 電路數(shù):- 比率 - 輸入:輸出:- 差分 - 輸入:輸出:- 頻率 - 最大:- 電源電壓:3.3V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-SSOP(0.209",5.30mm 寬) 供應(yīng)商設(shè)備封裝:28-SSOP 包裝:帶卷 (TR) 其它名稱:93786AFT