IDT72P51777L6BB IDT, Integrated Device Technology Inc, IDT72P51777L6BB Datasheet - Page 23

• Manufacturer Part Number: IDT72P51777L6BB
• Description: IC FLOW CTRL 40BIT 376-BGA
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT72P51777L6BB

• Configuration: Dual
• Access Time (max): 3.7ns
• Word Size: 36b
• Sync/async: Synchronous
• Expandable: Yes
• Bus Direction: Uni-Directional
• Clock Freq (max): 166MHz
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 72P51777L6BB

TABLE 5 — SETTING THE QUEUE PROGRAMMING MODE DURING MASTER RESET
IDT72P51767/72P51777 1.8V, MULTI-QUEUE FLOW-CONTROL DEVICES
(128 QUEUES) 40 BIT WIDE CONFIGURATION 5,898,240 and 11,796,480 bits
/MRS
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
Default
(DFM)
Mode
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
QSEL 2
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
QSEL 1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
23
QSEL 0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
to program the number of queues using
to program the number of queues using
Parallel programming enables the user
Parallel programming enables the user
Queue Programming Method
Serial programming mode
the Write Address bus
the Read Address bus
Selects 128 Queues
Selects 64 Queues
Selects 32 Queues
Selects 16 Queues
Selects 8 Queues
Selects 4 Queues
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
COMMERCIAL AND INDUSTRIAL
TEMPERATURE RANGES
6724 drw07
FEBRUARY 11, 2009