20-668-0024 Rabbit Semiconductor, 20-668-0024 Datasheet - Page 354

• Manufacturer Part Number: 20-668-0024
• Description: IC CPU RABBIT4000 128-LQFP
• Manufacturer: Rabbit Semiconductor

Specifications of 20-668-0024

• Processor Type: Rabbit 4000 8-bit
• Speed: 60MHz
• Voltage: 2.5V, 2.7V, 3V, 3.3V
• Mounting Type: Surface Mount
• Package / Case: 128-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Other names: 20-668-0022; 316-1078

registers
344
DMA channels (continued)
external I/O control .........250
external interrupts ..............70
DMA x Link Addr[15:8]
DMA x Link Addr[23:16]
DMA x Link Addr[7:0]
DMA x Source Addr[15:8]
DMA x Source Addr[23:16]
DMA x State Machine
DMA x Termination Byte
DMA x Termination Mask
I/O Bank x Control Register
I/O Handshake Control
I/O Handshake Select
I/O Handshake Timeout
Parallel Port C Alternate
Parallel Port C Alternate
Parallel Port C Function
Parallel Port D Alternate
Parallel Port D Alternate
Parallel Port D Function
Parallel Port E Alternate
Parallel Port E Alternate
Parallel Port E Function
Slave Port Control Register
Interrupt x Control Register
Register .....................200
Register .....................200
Register .....................200
Register .....................198
Register .....................198
Register .....................195
Register .....................193
Register .....................193
Register .....................253
Register .....................254
Register .....................254
High Register ............258
Low Register ............257
Register .....................258
High Register ............260
Low Register ............259
Register .....................260
High Register ............262
Low Register ............261
Register .....................262
...................................255
...................................256
.....................................71
registers (continued)
input capture channels .....221
low-power operation .......272
memory management ..44, 46
Input Capture Control
Input Capture Control/
Input Capture LSB x
Input Capture MSB x
Input Capture Source x
Input Capture Trigger x
Global Clock Double
Global Control/Status
Global Power Save Control
Advanced Chip Select x
Data Segment High Register
Data Segment Low Register
Data Segment Register ..54
Memory Alternate Control
Memory Bank x Control
Memory Timing Control
MMU Expanded Code
MMU Instruction/Data
RAM Segment Register .58
Segment Size Register ...55
Stack High Limit Register .
Stack Limit Control
Stack Low Limit Register ..
Stack Segment High
Stack Segment Low
Stack Segment Register .53
Write Protect Segment x
Register .....................226
Status Register ..........225
Register .....................228
Register .....................229
Register .....................228
Register .....................227
Register .....................282
Register .....................280
Register .....................281
Control Register ..........58
Register .......................57
Register .......................55
Register .......................56
Register .......................56
Register .......................53
63
Register .......................62
62
Register .......................54
Register .......................54
High Register ..............62
.....................................54
.....................................54
Rabbit 4000 Microprocessor User’s Manual
registers
memory management (cont’d)
Network Port A ...............204
Write Protect Segment x
Write Protect Segment x
Write Protect x Register 60
Write Protection Control
Network Port A Alignment
Network Port A Checksum
Network Port A Checksum
Network Port A Collision
Network Port A Control
Network Port A Control/
Network Port A CRC Error
Network Port A Data
Network Port A Last Data
Network Port A Missed
Network Port A Multicast
Network Port A Multicast
Network Port A Physical
Network Port A Pin Control
Network Port A Pin Control
Network Port A Receive
Network Port A Receive
Network Port A Reset Reg-
Network Port A Status Reg-
Network Port A Transmit
Network Port A Transmit
Low Register ..............61
Register .......................61
Register .......................59
Error Register ...........218
0 Register ..................218
1 Register ..................218
Detect Register .........217
Register .....................214
Status Register ..........212
Register .....................218
Register .....................210
Register .....................210
Frame Register ..........218
Filter x Register ........217
Hash Register ............217
Address x Register ....217
Register (network port
disabled) ...................215
Register (network port
enabled) ....................215
Control Register ........216
Status Register ..........211
ister ...........................213
ister ...........................213
Control Register ........216
Status Register ..........211