20-668-0011 Rabbit Semiconductor, 20-668-0011 Datasheet - Page 309

• Manufacturer Part Number: 20-668-0011
• Description: IC MPU RABIT3000A 55.5MHZ128LQFP
• Manufacturer: Rabbit Semiconductor

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

registers
Index
memory management (cont’d)
Parallel Port A ................... 65
Parallel Port B ................... 70
Parallel Port C ................... 74
Parallel Port D ................... 80
Stack Low Limit Register
Stack Segment Register 48
Write Protect High Register
Write Protect Low Register
Write Protect Segment x
Write Protect Segment x
Write Protect Segment x
Write Protection Control
Parallel Port A Data
Parallel Port B Data
Parallel Port B Data
Parallel Port C Data
Parallel Port C Function
Parallel Port D Bit 0
Parallel Port D Bit 1
Parallel Port D Bit 2
Parallel Port D Bit 3
Parallel Port D Bit 4
Parallel Port D Bit 5
Parallel Port D Bit 6
Parallel Port D Bit 7
Parallel Port D Control
Parallel Port D Data
Parallel Port D Data
High Register ............. 55
Low Register .............. 54
Register ...................... 53
Register ...................... 50
Register ...................... 67
Direction Register ...... 71
Register ...................... 71
Register ...................... 76
Register .............. 76, 137
Register ...................... 83
Register ...................... 83
Register ...................... 83
Register ...................... 84
Register ...................... 84
Register ...................... 84
Register ...................... 84
Register ...................... 84
Register ...................... 82
Direction Register ...... 83
Register ...................... 82
..................................... 51
..................................... 53
..................................... 52
registers
Parallel Port D (continued)
Parallel Port E ................... 88
Parallel Port F ................... 96
Parallel Port G ................. 102
Parallel Port D Drive
Parallel Port D Function
Parallel Port E Bit 0
Parallel Port E Bit 1
Parallel Port E Bit 2
Parallel Port E Bit 3
Parallel Port E Bit 4
Parallel Port E Bit 5
Parallel Port E Bit 6
Parallel Port E Bit 7
Parallel Port E Control
Parallel Port E Data
Parallel Port E Data
Parallel Port E Function
Parallel Port F Control
Parallel Port F Data
Parallel Port F Data Register
Parallel Port F Drive
Parallel Port F Function
Parallel Port G Control
Parallel Port G Data
Parallel Port G Data
Parallel Port G Drive
Parallel Port G Function
Control Register ......... 83
Register .............. 82, 137
Register ...................... 91
Register ...................... 91
Register ...................... 91
Register ...................... 91
Register ...................... 91
Register ...................... 92
Register ...................... 92
Register ...................... 92
Register ...................... 90
Direction Register ...... 90
Register ...................... 90
Register ...................... 90
Register ...................... 98
Direction Register ...... 99
Control Register ......... 99
Register ...................... 98
Register .................... 104
Direction Register .... 105
Register .................... 104
Control Register ....... 105
Register ............ 105, 155
..................................... 98
registers (continued)
PWM ............................... 187
Quadrature Decoder ........ 179
reset ................................... 24
revision-level ID ............. 274
Serial Ports A – B
Serial Ports A – D ........... 124
Serial Ports C – D
Serial Ports E – F ............ 141
PWM Block Pointer
PWM LSB x Register . 190
PWM MSB x Register 190
Quad Decode Control
Quad Decode Control/
Quad Decode Count High
Quad Decode Count
Serial Port x Control
Serial Port x Address
Serial Port x Data Register
Serial Port x Extended Reg-
Serial Port x Extended
Serial Port x Long Stop
Serial Port x Status Register
Serial Port x Status Register
Serial Port x Control
Serial Port x Address
Serial Port x Control
Serial Port x Data Register
Serial Port x Extended Reg-
Serial Port x Extended
Serial Port x Long Stop
Register .................... 226
Register ............ 100, 183
Status Register .......... 182
Register .................... 183
Register .................... 183
Register ........ 77, 85, 133
Register .................... 130
ister (asynch mode) .. 135
Register (clocked serial
mode) ....................... 136
Register .................... 130
(asynch mode) .......... 131
(clocked serial mode) 132
Register ........ 78, 99, 134
Register .................... 149
Register .................... 152
ister (asynch mode) .. 153
Register (HDLC mode)
Register .................... 149
................................... 130
................................... 149
................................... 154
299