參數(shù)資料
型號(hào)： MC9328MX1VM20R2
廠商： MOTOROLA INC
元件分類： 微控制器/微處理器
英文描述： 200 MHz, RISC PROCESSOR, PBGA256
封裝： 14 X 14 MM, 1.30 MM HEIGHT, 0.80 MM PITCH, MAPBGA-256
文件頁(yè)數(shù)： 14/94頁(yè)
文件大小： 1487K
代理商： MC9328MX1VM20R2
Specifications
MOTOROLA
MC9328MX1 Advance Information
21
3.8 External Interface Module
The External Interface Module (EIM) handles the interface to devices external to the MC9328MX1,
including generation of chip-selects for external peripherals and memory. The timing diagram for the EIM
is shown in Figure 5, and Table 13 defines the parameters of signals.
Figure 5. EIM Bus Timing Diagram
Table 13. EIM Bus Timing Parameter Table
Ref No.
Parameter
1.8
± 0.10V
3.0
± 0.3V
Unit
Min
Typical
Max
Min
Typical
Max
1a
Clock fall to address valid
2.48
3.31
9.11
2.4
3.2
8.8
ns
1b
Clock fall to address invalid
1.55
2.48
5.69
1.5
2.4
5.5
ns
1a
1b
2a
2b
3b
3a
4a
4b
4c
4d
5a
5b
5c
5d
6a
6b
6c
7a
7b
7c
8a
8b
9b
9c
9a
7d
(HCLK) Bus Clock
Address
Chip-select
Read (Write)
OE (rising edge)
LBA (negated rising edge)
OE (falling edge)
Burst Clock (rising edge)
LBA (negated falling edge)
EB (falling edge)
EB (rising edge)
Burst Clock (falling edge)
Read Data
Write Data (negated falling)
Write Data (negated rising)
DTACK_B
10a
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC9328MX21 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:i.MX family of microprocessors
MC9328MX21_06 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:i.MX family of microprocessors
MC9328MX21_09 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:i.MX family of microprocessors
MC9328MX21_10 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:266 MHz i.MX family of microprocessors
MC9328MX21CJM 功能描述:處理器 - 專門應(yīng)用 DB I.MX21 17X17 PB-FR 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
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