IDT72V51546L7-5BBI IDT, Integrated Device Technology Inc, IDT72V51546L7-5BBI Datasheet - Page 47

• Manufacturer Part Number: IDT72V51546L7-5BBI
• Description: IC FLOW CTRL MULTI QUEUE 256-BGA
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT72V51546L7-5BBI

• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 72V51546L7-5BBI

NOTES:
1. Quadrants can be selected on consecutive cycles.
2. On an RCLK cycle that the ESTR is HIGH, the RADEN input must be LOW.
3. There is a latency of 1 RCLK for the PAEn bus to switch.
NOTES:
1. Quadrants can be selected on consecutive cycles.
2. On a WCLK cycle that the FSTR is HIGH, the WADEN input must be LOW.
3. There is a latency of 1 WCLK for the PAFn bus to switch.
IDT72V51546/72V51556 3.3V, MULTI-QUEUE FLOW-CONTROL DEVICES
(32 QUEUES) 36 BIT WIDE CONFIGURATION 1,179,648 and 2,359,296 bits
WRADD
RDADD
WCLK
PAEn/
RCLK
ESTR
FSTR
PAFn
PRn
t
t
t
t
STS
STS
QS
QS
Quadrant 2
Quadrant 1
001xxx01
001xxx10
Device 1
Device 1
t
t
STH
STH
t
t
QH
QH
Figure 27. PAF n - Direct Mode - Quadrant Selection
Figure 26. PAE n/ PR n - Direct Mode - Quadrant Selection
t
t
PAE
PAF
t
t
STS
STS
t
t
QS
QS
001xxx11
001xxx11
Quadrant 3
Quadrant 3
Device 1
Device 1
Device 1 Quadrant 2
Device 1 Quadrant 1
47
t
t
QH
QH
t
t
QS
QS
001xxx10
001xxx00
Quadrant 0
Quadrant 2
Device 1
Device 1
t
t
QH
QH
t
t
t
t
STH
STH
PAE
PAF
Device 1 Quadrant 3
Device 1 Quadrant 3
COMMERCIAL AND INDUSTRIAL
t
t
PAE
PAF
TEMPERATURE RANGES
Device 1 Quadrant 0
Device 1 Quadrant 2
5904 drw29
5904 drw30