參數(shù)資料
型號: SPAK302PV16VC
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 4 CHANNEL(S), 10M bps, LOCAL AREA NETWORK CONTROLLER, PQFP144
封裝: 20 X 20 MM, 1.40 MM HEIGHT, 0.50 MM PITCH, PLASITC, LQFP-144
文件頁數(shù): 94/128頁
文件大小: 641K
代理商: SPAK302PV16VC
MOTOROLA
MC68EN302 REFERENCE MANUAL
5-1
SECTION 5
SIGNAL DESCRIPTIONS
This section contains descriptions of the MC68EN302 signals using the MC68302 as a
reference.
5.1 PIN/SIGNAL COMBINATIONS
The following table defines the MC68EN302 signals and the pinouts of the 144 pin TQFP
package. The PGA package has several exclusive signals not included on the TQFP
package. The signals exclusive to the PGA package are IAC, FRZ and two temperature
sense pins which are internally connected to each other.
Table 5-1. MC68EN302 144-TQFP Pin/Signal Definition
TQFP PIN
SIGNAL(S)
TYPE
1
TIN2/PB5
BIDIR
2
A0/TOUT1/PB4
BIDIR
3
VCC1
PWR
4
TIN1/PB3
BIDIR
5
DRAMRW/PB2/IACK1
BIDIR
6
CAS1/PB1/IACK6
BIDIR
7
CAS0/PB0/IACK7
BIDIR
8
GND1
PWR
9
UDS
BIDIR
10
LDS
BIDIR
11
AS
BIDIR
12
RW
BIDIR
13
GND2
PWR
14
XTAL
OUT
15
EXTAL
IN
16
VCC2
PWR
17
CLKO
OUT
18
IPL0/IRQ1
IN
19
IPL1/IRQ6
IN
20
IPL2/IRQ7
IN
21
BERR
BIDIR
22
AVEC/IOUT0
BIDIR
23
RESET
BIDIR
24
HALT
BIDIR
25
BR
BIDIR
26
BGACK
BIDIR
27
BG
BIDIR
PGA only
TPAD1 (TEMP_SENSE)
28
TMS
IN
相關PDF資料
PDF描述
SPAK302FC25C 4 CHANNEL(S), 10M bps, LOCAL AREA NETWORK CONTROLLER, PQFP132
MC68EN360EM25 7 CHANNEL(S), 10M bps, LOCAL AREA NETWORK CONTROLLER, PQFP240
MC68EN360FE33 RISC MICROCONTROLLER, CQFP240
MC68360RC25 RISC MICROCONTROLLER, CPGA241
MC68EN360RC25 RISC MICROCONTROLLER, CPGA241
相關代理商/技術參數(shù)
參數(shù)描述
SPAK56854FG120 制造商:Freescale Semiconductor 功能描述:
SPAK56857BU120 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:120 MIPS Hybrid Processor
SPAK56F803BU80 制造商:Freescale Semiconductor 功能描述:
SPAK56F805FV80 制造商:Freescale Semiconductor 功能描述:
SPAKDSP303AG100 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC SPAKDSP303AG100 RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風格:SMD/SMT