- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄371046 > MC68CK338 (Motorola, Inc.) Highly Integrated, Low-Power, 32-Bit Microcontroller PDF資料下載
參數(shù)資料
| 型號(hào)： | MC68CK338 |
| 廠商： | Motorola, Inc. |
| 元件分類： | 32位微控制器 |
| 英文描述： | Highly Integrated, Low-Power, 32-Bit Microcontroller |
| 中文描述： | 高度集成，低功耗，32位微控制器 |
| 文件頁(yè)數(shù)： | 89/133頁(yè) |
| 文件大?。?/td> | 798K |
| 代理商： | MC68CK338 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)第84頁(yè)第85頁(yè)第86頁(yè)第87頁(yè)第88頁(yè)當(dāng)前第89頁(yè)第90頁(yè)第91頁(yè)第92頁(yè)第93頁(yè)第94頁(yè)第95頁(yè)第96頁(yè)第97頁(yè)第98頁(yè)第99頁(yè)第100頁(yè)第101頁(yè)第102頁(yè)第103頁(yè)第104頁(yè)第105頁(yè)第106頁(yè)第107頁(yè)第108頁(yè)第109頁(yè)第110頁(yè)第111頁(yè)第112頁(yè)第113頁(yè)第114頁(yè)第115頁(yè)第116頁(yè)第117頁(yè)第118頁(yè)第119頁(yè)第120頁(yè)第121頁(yè)第122頁(yè)第123頁(yè)第124頁(yè)第125頁(yè)第126頁(yè)第127頁(yè)第128頁(yè)第129頁(yè)第130頁(yè)第131頁(yè)第132頁(yè)第133頁(yè)
MC68CK338
MC68CK338TS/D
MOTOROLA
89
IL[2:0] — Interrupt Level
Setting IL[2:0] to a non-zero value causes the FCSM to request an interrupt of the selected level when
the COF bit sets. If IL[2:0] = %000, no interrupt will be requested when COF sets. These bits can be
read or written at any time and are cleared by reset.
IARB3 — Interrupt Arbitration Bit 3
This bit works in conjunction with IARB[2:0] in the BIUMCR. Each module that generates interrupt re-
quests on the IMB must have a unique value in the arbitration field. This interrupt arbitration identifica-
tion number is used to arbitrate for the IMB when modules generate simultaneous interrupts of the same
priority. The IARB3 bit is cleared by reset. Refer to
6.4.1 BIUSM Registers
for more information on
IARB[2:0].
DRV[A:B] — Drive Time Base Bus
This bit field contains read/write bits that control the connection of the FCSM to the time base buses A
and B. These bits are cleared by reset. Refer to
Table 52
.
WARNING
Two time base buses should not be driven at the same time.
IN — Input Pin Status Bit
This read-only status bit reflects the logic state of the FCSM input pin. Writing to this bit has no effect,
nor does reset.
NOTE
The clock input of FCSM3 is internally connected to I/O pin CTD27 of DASM27 and
will read the state of that pin.
CLK[2:0] — Counter Clock Select
These read/write control bits select one of six internal clock signals (PCLK[1:6]) or one of two external
conditions on the external clock input pin. Maximum frequency of the external clock signals is f
sys
/4.
Refer to
Table 54
.
Table 50 Drive Time Base Bus Field
DRVA
0
0
1
1
DRVB
0
1
0
1
Bus Selected
No time base bus driven
Time base bus B is driven
Time base bus A is driven
Both time base buses A and B are driven
Table 51 Counter Clock Select Field
CLK2
CLK1
CLK0
Free-Running Counter Clock Source
PCLK1 (f
sys
÷
2 or f
sys
÷
3)
PCLK2 (f
sys
÷
4 or f
sys
÷
6)
PCLK3 (f
sys
÷
8 or f
sys
÷
12)
PCLK4 (f
sys
÷
16 or f
sys
÷
24)
PCLK5 (f
sys
÷ 3
2 or f
sys
÷
48)
PCLK6 (f
sys
÷
64 or f
sys
÷
768)
External clock input, falling edge
External clock input, rising edge
0
0
0
0
0
1
0
1
0
0
1
1
1
0
0
1
0
1
1
1
1
1
0
1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MC68EC060 | 32-Bit Microprocessors.(32位微處理器) |
| MC68EN360RC25V | QUad Integrated Communications Controller Users Manual |
| MC68EN360CFE25 | QUad Integrated Communications Controller Users Manual |
| MC68EN360FE25 | AC 4C 4#12 PIN PLUG 023 |
| MC68EN360FE25V | QUad Integrated Communications Controller Users Manual |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC68CK338CPV14 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC68CK338CPV14B1 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:32-Bit Modular Microcontroller |
| MC68CM16Z1 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:M68HC16Z Series |
| MC68CM16Z1CFC16 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:M68HC16Z Series |
| MC68CM16Z1CPV16 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:M68HC16Z Series |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。