HPIXF1104BE.B1-994579 Cortina Systems Inc, HPIXF1104BE.B1-994579 Datasheet - Page 143

• Manufacturer Part Number: HPIXF1104BE.B1-994579
• Description: IC ETH MAC SPI3 4PORT 552-BGA
• Manufacturer: Cortina Systems Inc

Specifications of HPIXF1104BE.B1-994579

• Controller Type: Ethernet Controller, MAC
• Interface: SPI-3
• Voltage - Supply: 1.2V, 2.5V, 3.3V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 575-BCBGA Exposed Pad (552 Bumps)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Other names: 1008-1020

IXF1104 MAC
Datasheet
278757, Revision 13.2
17 September 2008
7.8.2
Figure 48
Table 53
Cortina Systems
CPU Interface Write Cycle AC Timing
CPU Interface Write Cycle AC Timing
CPU Interface AC Signal Parameters
®
IXF1104 4-Port Gigabit Ethernet Media Access Controller
Symbol
UPX_DATA[31:0]
Tcdws
Tcdwh
Tcdwd
Tcdrh
Tcdrd
Tcdrs
UPX_ADD[10:0]
Tcwh
Tcas
Tcah
Tcyd
Tcrh
Tcwl
Tcrr
UPX_WR_L
UPX_CS_L
UPX_RD_L
Address, chip select setup time
Address, chip select hold time
Ready assertion to read de-assertion
Read High width
Read data setup time to ready assertion
Read data hold time after read de-assertion
Read data driving delay
Write assertion width
Ready assertion to write assertion
Write data setup to write de-assertion
Write data hold time after ready assertion
Write data sampling delay
Ready width in write cycle
T
CAS
Parameter
T
CWL
T
CDWS
T
T
CAH
CDWD
10 ns
10 ns
16 ns
10 ns
24 ns
10 ns
24 ns
24 ns
40 ns
5 ns
8 ns
5 ns
8 ns
Min
T
T
CDWH
CYD
T
CWH
355 ns
40 ns
40 ns
Max
–
–
–
–
–
–
–
–
–
–
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