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參數(shù)資料
| 型號(hào)： | CYV15G0203TB_07 |
| 廠商： | Cypress Semiconductor Corp. |
| 英文描述： | Independent Clock Dual HOTLink II⑩ Serializer |
| 中文描述： | 獨(dú)立時(shí)鐘雙串行器的HOTLink二⑩ |
| 文件頁數(shù)： | 7/20頁 |
| 文件大?。?/td> | 307K |
| 代理商： | CYV15G0203TB_07 |
CYV15G0203TB
Document #: 38-02105 Rev. *C
Page 7 of 20
SPDSELA
SPDSELB
3-Level Select
[4]
static control input
Serial Rate Select
. The SPDSELx inputs specify the operating signaling-rate range
of each channel’s PLL.
LOW = 195–400 MBd
MID = 400–800 MBd
HIGH = 800–1500 MBd.
Device Configuration and Control Bus Signals
WREN
LVTTL input,
asynchronous,
internal pull-up
ADDR[2:0]
LVTTL input
asynchronous,
internal pull-up
latch specified by the address location on the ADDR[2:0] bus.
[5]
Table 2 on page 10
lists the configuration latches within the device, and the initialization value of the
latches upon the assertion of RESET.
Table 3 on page 11
shows how the latches are
mapped in the device.
DATA[3:0]
LVTTL input
asynchronous,
internal pull-up
specified by address location on the ADDR[2:0] bus.
[5]
Table 2 on page 10
lists the
configuration latches within the device, and the initialization value of the latches upon
the assertion of RESET.
Table 3 on page 11
shows how the latches are mapped in
the device.
Internal Device Configuration Latches
TXCKSEL[A..B]
Internal Latch
[6]
Transmit Clock Select
.
TXRATE[A..B]
Internal Latch
[6]
Transmit PLL Clock Rate Select
.
TXBIST[A..B]
Internal Latch
[6]
Transmit Bist Disabled
.
OE2[A..B]
Internal Latch
[6]
Differential Serial Output Driver 2 Enable
.
OE1[A..B]
Internal Latch
[6]
Differential Serial Output Driver 1 Enable
.
PABRST[A..B]
Internal Latch
[6]
Transmit Clock Phase Alignment Buffer Reset
.
Factory Test Modes
SCANEN2
LVTTL input,
internal pull-down
a NO CONNECT, or GND only.
TMEN3
LVTTL input,
internal pull-down
NO CONNECT, or GND only.
Analog I/O
OUTA1±
OUTB1±
Output
outputs (+3.3V referenced) are capable of driving terminated transmission lines or
standard fiber-optic transmitter modules, and must be AC-coupled for
PECL-compatible connections.
OUTA2±
OUTB2±
Output
(+3.3V referenced) are capable of driving terminated transmission lines or standard
fiber-optic transmitter modules, and must be AC-coupled for PECL-compatible connec-
tions.
Control Write Enable
. The WREN input writes the values of the DATA[3:0] bus into
the latch specified by the address location on the ADDR[2:0] bus.
[5]
Control Addressing Bus
. The ADDR[2:0] bus is the input address bus used to
configure the device. The WREN input writes the values of the DATA[3:0] bus into the
Control Data Bus
. The DATA[3:0] bus is the input data bus used to configure the
device. The WREN input writes the values of the DATA[3:0] bus into the latch
Factory Test 2.
SCANEN2 input is for factory testing only. This input may be left as
Factory Test 3
. TMEN3 input is for factory testing only. This input may be left as a
CML Differential
Primary Differential Serial Data Output
. The OUTx1± PECL-compatible CML
CML Differential
Secondary Differential Serial Data Output
. The OUTx2± PECL-compatible CML outputs
Pin Definitions
(continued)
CYV15G0203TB Dual HOTLink II Serializer
Name
I/O Characteristics
Signal Description
Notes
4. 3-Level Select inputs are used for static configuration. These are ternary inputs that make use of logic levels of LOW, MID, and HIGH. The LOW level is usually
implemented by direct connection to V
(ground). The HIGH level is usually implemented by direct connection to V
CC
(power). The MID level is usually
implemented by not connecting the input (left floating), which allows it to self bias to the proper level.
5. See
“Device Configuration and Control Interface” on page 9
for detailed information on the operation of the Configuration Interface.
6. See
“Device Configuration and Control Interface” on page 9
for detailed information on the internal latches.
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| CYV15G0203TB-BGC | 功能描述:電信線路管理 IC 2x Indep Serializers COM RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray |
| CYV15G0203TB-BGXC | 功能描述:視頻 IC 2x Indep Serializers COM RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel |
| CYV15G0204RB | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:Independent Clock Dual HOTLink II⑩ Reclocking Deserializer |
| CYV15G0204RB_09 | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:Independent Clock Dual HOTLink II Reclocking Deserializer |
| CYV15G0204RB-BGC | 功能描述:視頻 IC 2x Indep Reclockers COM RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel |
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