DS21Q44 データシートの表示（PDF） - Maxim Integrated

部品番号

コンポーネント説明

メーカー

DS21Q44

Enhanced Quad E1 Framer

Maxim Integrated 

DS21Q44

PIN

SYMBOL

TYPE

DESCRIPTION

122

D5 or AD5

123

D6 or AD6

124

D7 or AD7

125

TSYSCLK0

126

TSER0

127

TSSYNC0

128

TSIG0

[TCHCLK0]

I/O Data Bus Bit or Address/Data Bit 5

I/O Data Bus Bit or Address/Data Bit 6

I/O Data Bus Bit or Address/Data Bit 7; MSB

I Transmit System Clock for Elastic Store in Framer 0

I Transmit Serial Data for Framer 0

I Transmit Sync for Elastic Store in Framer 0

I Transmit Signaling Input for Framer 0

[O] [Transmit Channel Clock from Framer 0]

NOTES:

1) Brackets [ ] indicate pin function when the DS21Q44 is configured for emulation of the DS21Q43,

(FMS = 1).

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