參數(shù)資料
型號(hào)： MC68040
廠商： Motorola, Inc.
英文描述： Errata and Added Information to MC68360 Quad Integrated Communication Controller User Manual Rev 1
中文描述： 勘誤表和新增的資料MC68360四綜合通信控制器用戶手冊(cè)修訂1
文件頁(yè)數(shù)： 14/28頁(yè)
文件大?。?/td> 159K
代理商： MC68040
14
MC68360 USER’S MANUAL ERRATA
MOTOROLA
27. Typo on Table 7-11.
On page 7-248, the last three entries of Table 7-11 were mistyped.The correct entries are:
28. Missing Bit in Ethernet Receive Buffer Descriptor.
On page 7-260, the figure of the receive buffer descriptor is not correct. The correct figure is
:
29. Replace the DEF Explanation.
On Page 7-263, section 7.10.23.19, the DEF—Defer Indication explanation should be
replaced with the following paragraph:
This frame was deferred before being successfully sent. Deferral means that the the
transmitter had to wait for carrier sense before sending because the line was busy. This is
not an indication of a collision; collisions are indicated in the Retry Count (RC).
30. Additional Information on Using TSA for Synchronization.
On Page 7-296, section 7.11.10.7, the second paragraph from the bottom is not sufficient
and should be replaced with the following paragraph:
Once the TEN bit is set in SMCMR, the SMC waits for the transmit FIFO to be loaded before
attempting to achieve synchronization. Once the transmit FIFO is loaded, synchronization
and transmission begin according to the following conditions.
If a buffer is made ready when the SMC is enabled, then the first byte will be placed in time
slot 1 if CLSN is set to 8 and slot 2 if CLSN is set to 16.
If a buffer has its SMC is enabled, then the first byte in the next buffer can appear in any time
slot associated with this channel.
If a buffer is ended with the L-bit set, then the next buffer can appear in any time slot
associated with this channel.
SCC Base + 9E
SCC Base + A0
SCC Base + A2
TADDR_H
TADDR_M
TADDR_L
Word
Word
Word
Temp Address (LSB)
Temp Address
Temp Address (MSB)
2
OFFSET + 0
OFFSET + 2
E
—
W
I
L
F
—
M
—
—
LG
NO
SH
CR
OV
CL
DATA LENGTH
OFFSET + 4
RX DATA BUFFER POINTER
OFFSET + 6
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
.
相關(guān)PDF資料
PDF描述
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)
MC68488 GENERAL PURPOSE INTERFACE ADAPTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC68040FE25A 功能描述:微處理器 - MPU 32B W/ CACHE MMU FPU RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
MC68040FE25V 功能描述:微處理器 - MPU 32B W/ CACHE MMU RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
MC68040FE33A 功能描述:微處理器 - MPU 32B W/ CACHE MMU FPU RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
MC68040FE33V 功能描述:微處理器 - MPU 32B W/ CACHE MMU RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
MC68040FE40A 功能描述:微處理器 - MPU 32B W/ CACHE MMU FPU RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*