參數(shù)資料
型號(hào): MMC2075
廠商: Motorola, Inc.
英文描述: Integrated Processor with Roaming FLEX Decoder
中文描述: 綜合處理器漫游FLEX解碼器
文件頁(yè)數(shù): 27/34頁(yè)
文件大?。?/td> 768K
代理商: MMC2075
Tables of Signals
Signal and Connection Descriptions
Preliminary
27
Table 20. Arbitration Signals
Table 18. JTAG/OnCE
Signals
Signal Name
Dir
N
I/O Cell
Description
TMS
I
Y
INHPP
Test Mode Select
Pull-up resistor always enabled
TCK
I
Y
INHPP
Test Clock
Pull-up resistor always enabled
TDI
I
Y
INHPP
Test Data In
Pull-up resistor always enabled
TDO
O
Y
OTP
Test Data Out
TRST
I
Y
INHP
TAP Reset
(active low)
DE
I/O
Y
IOHPPH
Debug Enable
(open drain, active low)
Table 19. Clock and Power
Signal Name
N
I/O Cell
Description
EXTAL
Y
AIN
Oscillator circuit input
external 76.8 kHz crystal
XTAL
Y
AOT
Oscillator circuit output
CXFC
Y
AIN
PLL filter capacitor
V
dd
Core (5)
Y
Power
Core power
V
ss
Core(5)
Y
Power
Core ground
V
dd
IO (11)
Y
Power
I/O pad power
V
ss
IO (11)
Y
Power
I/O pad ground
V
dd
OSC
Y
Power
Oscillator power
V
ss
OSC
Y
Power
Oscillator ground
V
dd
PLL
Y
Power
PLL power
V
ss
PLL
Y
Power
PLL ground
Signal Name
Dir
N
I/O Cell
Description
BREQ
I
Y
INHPP
Arbitration Request
(active low)
Request mastership of the
internal system bus; pull-up resistor always enabled
BGNT
O
Y
OTP
Arbitration Grant
(active low)
Indicates system bus is granted to
external master
相關(guān)PDF資料
PDF描述
MMC2075VF001 Integrated Processor with Roaming FLEX Decoder
MMC2080 Integrated Processor with Roaming FLEX Decoder
MMC2080VF001 Integrated Processor with Roaming FLEX Decoder
MMC2107 HCMOS Microcontroller Unit
MMC2107PU HCMOS Microcontroller Unit
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MMC2075VF001 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Integrated Processor with Roaming FLEX Decoder
MMC2080 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Integrated Processor with Roaming FLEX Decoder
MMC2080VF001 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Integrated Processor with Roaming FLEX Decoder
MMC-2102 制造商:Pan Pacific 功能描述:
MMC2107 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:HCMOS Microcontroller Unit