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參數資料
| 型號： | 79RC32334-133BB |
| 廠商： | Integrated Device Technology, Inc. |
| 英文描述： | IDT Interprise Integrated Communications Processor |
| 中文描述： | IDT的洽談會集成通信處理器 |
| 文件頁數： | 23/30頁 |
| 文件大?。?/td> | 467K |
| 代理商： | 79RC32334-133BB |
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August 31, 2004
IDT 79RC32334—Rev. Y
Absolute Maximum Ratings
Package Pin-out — 256-PBGA Pinout for RC32334
The following table lists the pin numbers and signal names for the RC32334. Signal names ending with an “_n” are active when low.
Symbol
Parameter
Min
1
1.
Functional and tested operating conditions are given in Table 7. Absolute maximum ratings are stress ratings only, and
functional operation is not guaranteed beyond recommended operating voltages and temperatures. Stresses beyond those
listed may affect device reliability or cause permanent damage to the device.
2.
All PCI pads are fully compatible with PCI Specification version 2.2.
Max
1
Unit
V
CC
Supply Voltage
-0.3
4.0
V
Vi
Input Voltage
-0.3
5.5
V
Vimin
Input Voltage - undershoot
2
-0.6
—
V
Tstg
Storage Temperature
-40
125
degrees C
Table 10 Absolute Maximum Ratings
Pin
Function
Alt
Pin
Function
Alt
Pin
Function
Alt
Pin
Function
Alt
A1
uart_cts_n[0]
1
E1
mem_cs_n[4]
J1
debug_cpu_dma_n
1
N1
cpu_int_n[1]
A2
sdram_245_oe_n
E2
mem_cs_n[5]
J2
debug_cpu_ack_n
1
N2
cpu_int_n[0]
A3
sdram_cas_n
E3
mem_cs_n[3]
J3
V
cc
IO
V
ss
V
cc
IO
V
ss
V
ss
N3
jtag_tdi
A4
sdram_bemask_n[1]
E4
mem_cs_n[2]
J4
N4
pci_ad[30]
A5
sdram_ras_n
E5
V
cc
IO
V
cc
IO
V
cc
IO
J5
N5
pci_ad[26]
A6
mem_addr[3]
1
E6
J6
N6
pci_ad[23]
A7
mem_addr[7]
1
E7
J7
N7
pci_ad[19]
A8
mem_addr[11]
1
E8
V
cc
IO
J8
V
ss
N8
V
cc
core
A9
sdram_cke
E9
V
cc
IO
V
cc
IO
V
cc
IO
V
cc
IO
J9
V
ss
V
ss
V
ss
V
cc
IO
N9
V
ss
pci_trdy_n
A10
sdram_bemask_n[2]
E10
J10
N10
A11
mem_addr[15]
1
E11
J11
N11
pci_perr_n
A12
mem_addr[19]
1
E12
J12
N12
pci_ad[15]
A13
mem_data[10]
E13
cpu_masterclk
J13
mem_data[26]
N13
pci_ad[1]
A14
mem_data[20]
E14
mem_data[15]
J14
mem_data[5]
N14
pci_ad[3]
A15
mem_addr[23]
E15
mem_data[16]
J15
V
cc
core
V
ss
ejtag_debugboot
N15
pci_ad[4]
A16
timer_tc_n[0]
2
E16
V
cc
core
mem_cs_n[0]
J16
N16
pci_ad[2]
B1
uart_rts_n[0]
1
F1
K1
P1
pci_rst_n
B2
uart_dsr_n[0]
1
F2
mem_cs_n[1]
K2
ejtag_dclk
P2
pci_gnt_n[2]
1
B3
sdram_we_n
F3
mem_oe_n
K3
debug_cpu_i_d_n
1
P3
dma_ready_n[1]
2
B4
sdram_bemask_n[0]
F4
mem_wait_n
1
K4
debug_cpu_ads_n
1
P4
pci_req_n[0]
B5
sdram_cs_n[1]
F5
V
cc
IO
V
ss
V
ss
V
ss
K5
V
cc
IO
V
ss
V
ss
V
ss
P5
pci_ad[27]
B6
mem_addr[2]
1
F6
K6
P6
pci_cbe_n[3]
B7
mem_addr[6]
1
F7
K7
P7
pci_ad[20]
B8
mem_addr[10]
1
F8
K8
P8
pci_ad[16]
Table 11 RC32334 256-pin PBGA Package Pin-Out (Part 1 of 3)
相關PDF資料 |
PDF描述 |
|---|---|
| 79RC32334-133BBG | IDT Interprise Integrated Communications Processor |
| 79RC32334-133BBGI | IDT Interprise Integrated Communications Processor |
| 79RC32334-133BBI | IDT Interprise Integrated Communications Processor |
| 79RC32334-150BB | IDT Interprise Integrated Communications Processor |
| 79RC32351 | IDT Interprise Integrated Communications Processor |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 79RC32334-133BBG | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:IDT Interprise Integrated Communications Processor |
| 79RC32334-133BBGI | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:IDT Interprise Integrated Communications Processor |
| 79RC32334-133BBI | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:IDT Interprise Integrated Communications Processor |
| 79RC32334-150BB | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:IDT Interprise Integrated Communications Processor |
| 79RC32334-150BBG | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:IDT Interprise Integrated Communications Processor |
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