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参数资料
| 型号： | ASM2I2310ANZ-28-AT |
| 厂商： | ALLIANCE SEMICONDUCTOR CORP |
| 元件分类： | 时钟及定时 |
| 英文描述： | Circular Connector; No. of Contacts:128; Series:MS27508; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:24; Circular Contact Gender:Socket; Circular Shell Style:Box Mount Receptacle RoHS Compliant: No |
| 中文描述： | 2310 SERIES, LOW SKEW CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO28 |
| 封装： | 0.209 INCH, SSOP-28 |
| 文件页数： | 3/12页 |
| 文件大小： | 501K |
| 代理商： | ASM2I2310ANZ-28-AT |
June 2005
rev 0.4
ASM2I2310ANZ
3.3V SDRAM Buffer for Mobile PCs with 4 SO-DIMMs
3 of 12
Notice: The information in this document is subject to change without notice.
Device Functionality
OE
SDRAM [0–17]
0
High-Z
1
1 x BUF_IN
Serial Configuration Map
The Serial bits will be read by the clock driver in the
following order:
Byte 0 - Bits 7, 6, 5, 4, 3, 2, 1, 0
Byte 1 - Bits 7, 6, 5, 4, 3, 2, 1, 0
Byte N - Bits 7, 6, 5, 4, 3, 2, 1, 0
Reserved and unused bits can be programmed to either
“0” or “1”.
Serial interface address for the ASM2I2310ANZ is:
A6
A5
A4
A3
1
1
0
1
A2
0
A1
0
A0
1
R/W
----
Byte 0: SDRAM Active/Inactive Register
1
(1 = Enable, 0 = Disable), Default = Enable
Bit
Pin #
Description
Bit 7
--
Unused
Unused
Unused
Unused
Bit 6
--
Bit 5
--
Bit 4
--
Bit 3
7
SDRAM3 (Active/Inactive)
Bit 2
6
SDRAM2 (Active/Inactive)
Bit 1
3
SDRAM1 (Active/Inactive)
Bit 0
2
SDRAM0 (Active/Inactive)
Byte 1: SDRAM Active/Inactive Register
1
(1 = Enable, 0 = Disable), Default = Enable
Bit
Pin #
Description
Bit 7
27
SDRAM7 (Active/Inactive)
Bit 6
26
SDRAM6 (Active/Inactive)
Bit 5
23
SDRAM5 (Active/Inactive)
Bit 4
22
SDRAM4 (Active/Inactive)
Bit 3
--
Unused
Bit 2
--
Unused
Bit 1
--
Unused
Bit 0
--
Unused
Byte 2: SDRAM Active/Inactive Register
1
(1 = Enable, 0 = Disable), Default = Enable
Bit
Pin #
Description
Bit 7
18
SDRAM9 (Active/Inactive)
Bit 6
11
SDRAM8 (Active/Inactive)
Bit 5
--
Reserved
Bit 4
--
Reserved
Bit 3
--
Reserved
Bit 2
--
Reserved
Bit 1
--
Reserved
Bit 0
--
Reserved
Note 1 : When the value of bit in these bytes is high, the output is enabled. When the value of the bit is low, the output is forced to low state. The default value
of all the bits is high after chip is powered up.
IIC Byte Flow
Byte
Description
1
IIC Address
2
Command (dummy value, ignored)
3
Byte Count (dummy value, ignored)
4
IIC Data Byte 0
5
IIC Data Byte 1
6
IIC Data Byte 2
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| ASM2I2310AGNZ-28-AR | Aluminum Electrolytic Capacitor; Capacitor Type:General Purpose; Voltage Rating:450VDC; Capacitor Dielectric Material:Aluminum Electrolytic; Operating Temperature Range:-25 C to +105 C; Capacitance:330uF RoHS Compliant: Yes |
| ASM2I2310AGNZ-28-AT | Aluminum Electrolytic Capacitor; Capacitor Type:General Purpose; Voltage Rating:50VDC; Capacitor Dielectric Material:Aluminum Electrolytic; Operating Temperature Range:-40 C to +105 C; Capacitance:3300uF RoHS Compliant: Yes |
| ASM2I2310ANZ | Aluminum Electrolytic Capacitor; Capacitor Type:General Purpose; Voltage Rating:63VDC; Capacitor Dielectric Material:Aluminum Electrolytic; Operating Temperature Range:-40 C to +105 C; Capacitance:3300uF RoHS Compliant: Yes |
| ASM2I2313ANZ-28-SR | Circular Connector; No. of Contacts:128; Series:MS27508; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:24; Circular Contact Gender:Socket; Circular Shell Style:Box Mount Receptacle RoHS Compliant: No |
| ASM2I2313ANZ-28-ST | 13 Output, 3.3V SDRAM Buffer for Desktop PCs with 3 DIMMs |
相关代理商/技术参数 |
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|---|---|
| ASM2I2313AGNZ-28-SR | 制造商:ALSC 制造商全称:Alliance Semiconductor Corporation 功能描述:13 Output, 3.3V SDRAM Buffer for Desktop PCs with 3 DIMMs |
| ASM2I2313AGNZ-28-ST | 制造商:ALSC 制造商全称:Alliance Semiconductor Corporation 功能描述:13 Output, 3.3V SDRAM Buffer for Desktop PCs with 3 DIMMs |
| ASM2I2313ANZ | 制造商:ALSC 制造商全称:Alliance Semiconductor Corporation 功能描述:13 Output, 3.3V SDRAM Buffer for Desktop PCs with 3 DIMMs |
| ASM2I2313ANZ-28-SR | 制造商:ALSC 制造商全称:Alliance Semiconductor Corporation 功能描述:13 Output, 3.3V SDRAM Buffer for Desktop PCs with 3 DIMMs |
| ASM2I2313ANZ-28-ST | 制造商:ALSC 制造商全称:Alliance Semiconductor Corporation 功能描述:13 Output, 3.3V SDRAM Buffer for Desktop PCs with 3 DIMMs |
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