20-668-0011 Rabbit Semiconductor, 20-668-0011 Datasheet - Page 236
20-668-0011
Manufacturer Part Number
20-668-0011
Description
IC MPU RABIT3000A 55.5MHZ128LQFP
Manufacturer
Rabbit Semiconductor
Datasheet
1.20-668-0011.pdf
(312 pages)
Specifications of 20-668-0011
Processor Type
Rabbit 3000 8-Bit
Speed
55.5MHz
Voltage
2.5V, 2.7V, 3V, 3.3V
Mounting Type
Surface Mount
Package / Case
128-LQFP
Data Bus Width
8 bit
Maximum Clock Frequency
55.5 MHz
Operating Supply Voltage
1.8 V to 3.6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 55 C
Number Of Programmable I/os
56
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
316-1061
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
20-668-0011
Manufacturer:
Rabbit Semiconductor
Quantity:
10 000
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Bit(s)
Bit(s)
Bit(s)
6:0
6:0
7
7
6
5
4
3
2
1
0
7
Input Capture User Enable Register
I/O Bank User Enable Register
PWM User Enable Register
Value
Value
Value
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Disable User Mode access to Input Capture (I/O addresses 0x0056–0x005F).
Enable User Mode access to Input Capture (I/O addresses 0x0056–0x005F).
These bits are reserved and should be written with zeros.
Disable User Mode access to I/O Bank 7 (and internal I/O address 0x0087).
Enable User Mode access to I/O Bank 7 (and internal I/O addresses 0x0087).
Disable User Mode access to I/O Bank 6 (and internal I/O address 0x0086).
Enable User Mode access to I/O Bank 6 (and internal I/O addresses 0x0086).
Disable User Mode access to I/O Bank 5 (and internal I/O address 0x0085).
Enable User Mode access to I/O Bank 5 (and internal I/O addresses 0x0085).
Disable User Mode access to I/O Bank 4 (and internal I/O address 0x0084).
Enable User Mode access to I/O Bank 4 (and internal I/O addresses 0x0084).
Disable User Mode access to I/O Bank 3 (and internal I/O address 0x0083).
Enable User Mode access to I/O Bank 3 (and internal I/O addresses 0x0083).
Disable User Mode access to I/O Bank 2 (and internal I/O address 0x0082).
Enable User Mode access to I/O Bank 2 (and internal I/O addresses 0x0082).
Disable User Mode access to I/O Bank 1 (and internal I/O address 0x0081).
Enable User Mode access to I/O Bank 1 (and internal I/O addresses 0x0081).
Disable User Mode access to I/O Bank 0 (and internal I/O address 0x0080).
Enable User Mode access to I/O Bank 0 (and internal I/O addresses 0x0080).
Disable User Mode access to the Pulse Width Modulator (I/O addresses 0x0088
to 0x008F).
Enable User Mode access to the Pulse Width Modulator (I/O addresses 0x0088
to 0x008F).
These bits are reserved and should be written with zeros.
(PWUER)
(ICUER)
(IBUER)
Description
Description
Description
Rabbit 3000 Microprocessor User’s Manual
(Address = 0x0358)
(Address = 0x0380)
(Address = 0x0388)
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