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參數(shù)資料
| 型號： | MTC20136PQ-l1 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | ADSL TRANSCEIVER CONTROLLER |
| 中文描述： | 寬帶收發(fā)器控制器 |
| 文件頁數(shù)： | 12/25頁 |
| 文件大小： | 634K |
| 代理商： | MTC20136PQ-L1 |
MTC20136
12/25
External pins
These physical pins are used for different logical functions, depending on the external device which is ac-
cessed. The correspondance between physical and logical functions is given in Table 1
B7
A7
C7
D6
A6
B6
C6
A4
D5
B5
A3
C5
B4
A2
B3
B1
E_A2
E_A3
E_A4
VDD
VSS
E_A5
E_A6
E_A7
E_A8
E_A9
VDD
VSS
E_A10
E_A11
E_A12
E_A13
EBI Address
EBI Address
EBI Address
VDD
VSS
EBI Address
EBI Address
EBI Address
EBI Address
EBI Address
VDD
VSS
EBI Address
EBI Address
EBI Address
EBI Address
E_D[15:0]
16 bit data, multiplexed address/data
E_A[19:0]
20 bit address (including commands for SDRAM)
nCS[7:4]
external chip select
E_CLK
external clock
ALE
Address Latch Enable
nRDYRCV
Ready/Recover driven by selected device together with external pull-up
nOE
output enable
nWE0
Write enable for LSB byte lane E_D[7:0]
nWE1
Write enable for MSB byte lane E_D[15:8]
Table 1.
Pin Name
MTC20135, MTC20455
access function
-
-
-
-
SDRAM
access function
S_nRAS
S_nCAS
S_DQM0
S_DQM1
SRAM/FEPROM
access function
E_A [19]
E_A [18]
E_A [17]
E_A [16]
E_A [19]
E_A [18]
E_A [17]
E_A [16]
LFBGA160 Pin Configuration
(continued)
Pin#
Name
Function
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MTC-20144TQ-1 | 制造商:Alcatel-Lucent 功能描述:ELECTRONIC COMPONENT |
| MTC-20144TQ-C | 制造商:Contact Us 功能描述:MODEM-SUPPORT CIRCUIT, PQFP64 |
| MTC20144-TQ-C2 | 制造商:STMicroelectronics 功能描述:ADSL AFE - Tape and Reel |
| MTC-20144TQ-I | 制造商:Alcatel-Lucent 功能描述:ELECTRONIC COMPONENT |
| MTC20144-TQ-I1 | 制造商:STMicroelectronics 功能描述:ADSL AFE - Tape and Reel |
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