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參數資料
| 型號： | MC68360ZP25 |
| 廠商： | MOTOROLA INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | QUad Integrated Communications Controller Users Manual |
| 中文描述： | 32-BIT, 25 MHz, RISC MICROCONTROLLER, PBGA357 |
| 封裝： | BGA-357 |
| 文件頁數： | 16/28頁 |
| 文件大小： | 159K |
| 代理商： | MC68360ZP25 |
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16
MC68360 USER’S MANUAL ERRATA
MOTOROLA
2. Inconsistent text in Clocking strategy.
On page 9-3, section 9.1.1.2. The paragraph describes the clocking strategy using a
32.768KHz crystal where the Figure 9-1 shows a 25MHz crystal oscillator set up.
To be consistent the following text should replace the text of section 9.1.1.2.
9.1.1.2 Clocking Strategy.
In this application, the system clock is generated from a 25MHz crystal oscillator
output into the QUICC. The QUICC's internal phase-locked loop (PLL) locks to
the input, multiplies the frequency by one, and uses the 25 MHz as the result sys-
tem frequency. The PLL also multiply the clock by two and outputs a 50 MHz sig-
nal on CLKO2. Neither CLKO pin is required for the application. It is
recommended that the CLKO outputs be disabled in software to save power.
The use of a 25MHz crystal oscillator is not a requirement in the application. A
4-MHz crystal or a 32.768-kHz crystal could have been used, if desired. (See
section 6.5 for notes on crystal use.)
The QUICC clocking section allows for the clock oscillator to be kept running
through the VDDSYN pin in a power-down situation. This section does not
address low-power issues, however.
3. Typo on Configuring the Memory Controller.
On page 9-11, section 9.1.3.2, the first statement on page 9-12:
“NCS should normally be cleared”
This should be:
“NCS should normally be set”
4. Error in text.
On page 9-13, the first sentence “To configure the QUICC for 16 bit data bus...” Should be
replaced with “User should drive the 16BM pin when the QUICC is in reset. User should
NOT simply tie 16BM to RESETH/RESETS since PRTY3 and PRTY2 pins will be driven the
QUICC even though there are not applicable to the current bus size.
5. MC68040 Companion Mode Bus Cycle Note.
On page 9-31, section 9.4, add the following note:
NOTE
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
.
相關PDF資料 |
PDF描述 |
|---|---|
| MC68040 | Errata and Added Information to MC68360 Quad Integrated Communication Controller User Manual Rev 1 |
| MC68360 | 32-Bit Microprocessor(32位微處理器) |
| MC6840 | Programmable Timer Module(PTM) |
| MC68440 | Dual-Channel Direct Memory Access Controller |
| MC6845 | MOS(N-Channel, Silicon-Gate) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MC68360ZP25L | 功能描述:IC MPU QUICC 25MHZ 357-PBGA RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微處理器 系列:M683xx 標準包裝:2 系列:MPC8xx 處理器類型:32-位 MPC8xx PowerQUICC 特點:- 速度:133MHz 電壓:3.3V 安裝類型:表面貼裝 封裝/外殼:357-BBGA 供應商設備封裝:357-PBGA（25x25） 包裝:托盤 |
| MC68360ZP25LR2 | 功能描述:IC MPU QUICC 25MHZ 357-PBGA RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微處理器 系列:M683xx 標準包裝:1 系列:MPC85xx 處理器類型:32-位 MPC85xx PowerQUICC III 特點:- 速度:1.2GHz 電壓:1.1V 安裝類型:表面貼裝 封裝/外殼:783-BBGA，FCBGA 供應商設備封裝:783-FCPBGA（29x29） 包裝:托盤 |
| MC68360ZP25VL | 功能描述:IC MPU QUICC 25MHZ 357-PBGA RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微處理器 系列:M683xx 標準包裝:2 系列:MPC8xx 處理器類型:32-位 MPC8xx PowerQUICC 特點:- 速度:133MHz 電壓:3.3V 安裝類型:表面貼裝 封裝/外殼:357-BBGA 供應商設備封裝:357-PBGA（25x25） 包裝:托盤 |
| MC68360ZP25VLR2 | 功能描述:IC MPU QUICC 25MHZ 357-PBGA RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微處理器 系列:M683xx 標準包裝:1 系列:MPC85xx 處理器類型:32-位 MPC85xx PowerQUICC III 特點:- 速度:1.2GHz 電壓:1.1V 安裝類型:表面貼裝 封裝/外殼:783-BBGA，FCBGA 供應商設備封裝:783-FCPBGA（29x29） 包裝:托盤 |
| MC68360ZP33K | 制造商:Motorola Inc 功能描述: |
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