DP8344 datasheet(128/184 Pages) NSC

128 / 184 page

50 Device Specifications (Continued)

TLF9336 – H9

(f) WR-PEND Rising (Latched Write Mode)

FIGURE 5-26 Remote Rest Time

(Continued)

TABLE 5-27 Remote Interface WAIT Timing (Note 1)

Symbol

Parameter

Formula

Min

Max

Units

tSU-WT-LCL

WAIT Falling after LCL Rising to Extend Cycle

(Buffered Read Latched Read Slow Buffered Write

TaTHab28

Fast Buffered Write and Latched Write of PC RIC)

WAIT Falling after LCL Rising to Extend Cycle

(Buffered Read Latched Read Slow Buffered Write

(nDWa1)TaTHab28

Fast Buffered Write and Latched Write of DMEM)

WAIT Falling after LCL Rising to Extend Cycle

(Buffered Read Latched Read Slow Buffered Write

(nIWa1)TaTHab28

Fast Buffered Write and Latched Write of IMEM)

tH-WT-LCL

WAIT Rising after LCL Rising

TaTHa

0ns

(Buffered Read Latched Read Slow Buffered Write

Fast Buffered Write and Latched Write of PC RIC) (Note 2)

2TaTHab27

WAIT Rising after LCL Rising

(nDWa1)TaTHa

0ns

(Buffered Read Latched Read Slow Buffered Write

Fast Buffered Write and Latched Write of DMEM) (Note 2)

(nDWa2)TaTHab27

WAIT Rising after LCL Rising

(nIWa1)TaTHa

0ns

(Buffered Read Latched Read Slow Buffered Write

Fast Buffered Write and Latched Write of IMEM) (Note 2)

(nIWa2)TaTHab27

tSU-WT-RD

WAIT Falling after READ Falling to Extend Cycle

(nDW)TaTHab32

(Buffered Read and Latched Read)

tSU-WT-WR

WAIT Falling after WRITE Falling to Extend Cycle

(nDW)TaTHab33

(Slow Buffered Write Fast Buffered Write and Latched Write)

tSU-WT-IWR

WAIT Falling after IWR Falling to Extend Cycle

(nIWa1)TaTHab38

(Slow Buffered Write Fast Buffered Write and Latched Write)

128

DP8344 Datasheet(PDF) 128 Page - National Semiconductor (TI)

DP8344 Datasheet(HTML) 128 Page - National Semiconductor (TI)

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