參數(shù)資料
型號(hào)： 79RC32K438300BB
廠商： INTEGRATED DEVICE TECHNOLOGY INC
元件分類： 微控制器/微處理器
英文描述： IDTTM InterpriseTM Integrated Communications Processor
中文描述： 32-BIT, 300 MHz, RISC PROCESSOR, PBGA416
封裝： 27 X 27 MM, PLASTIC, BGA-416
文件頁數(shù)： 29/59頁
文件大?。?/td> 644K
代理商： 79RC32K438300BB
29 of 59
May 25, 2004
IDT 79RC32438
Signal
Symbol
Reference
Edge
200MHz
233MHz
266MHz
300MHz
Unit
Conditions
Timing
Diagram
Reference
Min
Max
Min
Max
Min
Max
Min
Max
PCI
1
1.
This PCI interface conforms to the PCI Local Bus Specification, Rev 2.2.
2.
PCICLK must be equal to or less than two times ICLK (PCICLK <= 2(ICLK)) with a maximum PCICLK of 66MHz.
3.
The values for this symbol were determined by calculation, not by testing.
4.
PCIRSTN is an output in host mode and an input in satellite mode.
5.
To meet the PCI delay specification from reset asserted to outputs floating, the PCI reset should be logically combined with the COLDRSTN input, instead of input on PCIRSTN.
6.
PCISERRN and PCIMUINTN use open collector I/O types.
PCICLK
2
Tper_10a
none
15.0
30.0
15.0
30.0
15.0
30.0
15.0
30.0
ns
66 MHz PCI
See Figure 13.
Thigh_10a,
Tlow_10a
6.0
—
6.0
—
6.0
—
6.0
—
ns
Tslew_10a
1.5
4.0
1.5
4.0
1.5
4.0
1.5
4.0
V/ns
PCIAD[31:0],
PCIBEN[3:0],
PCIDEVSELN,
PCIFRAMEN,PCIIR-
DYN, PCILOCKN,
PCIPAR, PCI-
PERRN, PCIS-
TOPN, PCITRDY
Tsu_10b
PCICLK rising
3.0
—
3.0
—
3.0
—
3.0
—
ns
Thld_10b
0
—
0
—
0
—
0
—
ns
See Figure 13
(cont.)
Tdo_10b
2.0
6.0
2.0
6.0
2.0
6.0
2.0
6.0
ns
Tdz_10b
3
—
14.0
—
14.0
—
14.0
—
14.0
ns
Tzd_10b
3
2.0
—
2.0
—
2.0
—
2.0
—
ns
PCIGNTN[3:0],
PCIREQN[3:0]
Tsu_10c
PCICLK rising
5.0
—
5.0
—
5.0
—
5.0
—
ns
Thld_10c
0
—
0
—
0
—
0
—
ns
Tdo_10c
2.0
6.0
2.0
6.0
2.0
6.0
2.0
6.0
ns
PCIRSTN (output)
4
Tpw_10d
3
None
4000
(CLK)
—
4000
(CLK)
—
4000
(CLK)
—
4000
(CLK)
—
ns
See Figures 15
and 16
PCIRSTN (input)
4,5
Tpw_10e
3
None
2(CLK)
—
2(CLK)
—
2(CLK)
—
2(CLK)
—
ns
Tdz_10e
3
PCIRSTN
falling
6(CLK)
—
6(CLK)
—
6(CLK)
—
6(CLK)
—
ns
PCISERRN
6
Tsu_10f
PCICLK rising
3.0
—
3.0
—
3.0
—
3.0
—
ns
See Figure 13
Thld_10f
0
—
0
—
0
—
0
—
ns
Tdo_10f
2.0
6.0
2.0
6.0
2.0
6.0
2.0
6.0
ns
PCIMUINTN
6
Tdo_10g
PCICLK rising
4.7
11.1
4.7
11.1
4.7
11.1
4.7
11.1
ns
Table 10 PCI AC Timing Characteristics
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參數(shù)描述
79RC32K438-300BB 功能描述:處理器 - 專門應(yīng)用 RoHS:否 制造商:Freescale Semiconductor 類型:Multimedia Applications 核心:ARM Cortex A9 處理器系列:i.MX6 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:1 GHz 指令/數(shù)據(jù)緩存: 數(shù)據(jù) RAM 大小:128 KB 數(shù)據(jù) ROM 大小: 工作電源電壓: 最大工作溫度:+ 95 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MAPBGA-432
79RC32K438-300BBG 功能描述:處理器 - 專門應(yīng)用 RoHS:否 制造商:Freescale Semiconductor 類型:Multimedia Applications 核心:ARM Cortex A9 處理器系列:i.MX6 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:1 GHz 指令/數(shù)據(jù)緩存: 數(shù)據(jù) RAM 大小:128 KB 數(shù)據(jù) ROM 大小: 工作電源電壓: 最大工作溫度:+ 95 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MAPBGA-432
79RC32K438300BBI 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:IDTTM InterpriseTM Integrated Communications Processor
79RC32T335-133DH 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MICROPROCESSOR|32-BIT|QFP|208PIN|PLASTIC
79RC32T335-133DHI 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MICROPROCESSOR|32-BIT|QFP|208PIN|PLASTIC
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