20-668-0003 Rabbit Semiconductor, 20-668-0003 Datasheet - Page 226

• Manufacturer Part Number: 20-668-0003
• Description: IC CPU RABBIT2000 30MHZ 100PQFP
• Manufacturer: Rabbit Semiconductor

Specifications of 20-668-0003

• Processor Type: Rabbit 2000 8-Bit
• Speed: 30MHz
• Voltage: 2.7V, 3V, 3.3V, 5V
• Mounting Type: Surface Mount
• Package / Case: 100-MQFP, 100-PQFP
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 30 MHz
• Operating Supply Voltage: 0 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 40
• Number Of Timers: 8 & 10 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 20-668-0003; 316-1062

O
open-drain outputs .................44
operating frequency vs. tempera-
operating frequency vs. volt-
operating power estimates .......9
oscillator ..............................149
oscillators
output pins
P
parallel ports ..........................99
pin descriptions
pinout
ports
power .......................................9
power consumption .......76, 162
power management .............169
power usage, standby mode 150
PQFP package
programming port ...............197
PWM output ....................42, 43
R
Rabbit 2000
220
main oscillator .................149
32.768 kHz ................72, 149
main clock .................72, 149
alternate assignment ..........77
Parallel Port A .................100
Parallel Port B .................101
Parallel Port C .................102
Parallel Port D .................103
Parallel Port E ..................106
alternate functions .............59
PQFP package ...................49
Rabbit slave port ..............137
slave port lines .................142
slave port registers ...........143
Dynamic C .......................169
LAND pattern ....................51
mechanical dimensions .....50
pinout .................................49
alternate programming port
use as diagnostic port ......198
block diagram ......................4
comparison with Z80/Z180
crystal frequencies ...........199
design features .....................7
open-drain outputs .........44
ture ..............................153
age ...............................153
......................................198
......................................187
Rabbit 3000
Rabbit Semiconductor
registers .................................13
features ................................1
list of advantages .................5
on-chip peripherals ..............8
programing port ...............197
revision history ........201, 203
specifications ...............1, 2, 3
revision history ................201
history ..................................1
accumulators .....................14
alternate registers ..............14
default values ....................65
GCDR ................................74
GCM0R ...........................216
GCM1R ...........................216
GCMxR ...........................204
GCPU ......................204, 205
GCSR ................................73
GOCR ................................77
GREV ..............204, 205, 206
I/O bank control ..............109
I/O registers .......................65
IBxCR .............................109
index registers ...................14
interrupt priority register ...14
interrupts ...........................35
MB0CR ...................204, 213
MBxCR .............................94
memory bank control ........94
memory mapping segments 92
MMIDR ...........................212
MTCR .....................204, 218
PADR ..............................100
PBDR ..............................101
PCDR ..............................102
PCFR ...............................102
PDBxR ............................103
PDCR ......................103, 105
PDDCR ...........................103
PDDDR ...........................103
PDDR ..............................103
PDFR ...............................103
PEBxR .............................107
PECR .......................107, 108
PEDDR ............................107
PEDR ...............................107
PEFR ...............................107
processor identification .....71
reading/writing to I/O regis-
GCPU ............................71
GREV ............................71
ters ...............................170
Rabbit 2000 Microprocessor User’s Manual
reset .................................82, 83
revision history ............201, 203
S
serial ports .......................8, 119
revision-level ID ..............205
RTCCR ..............................79
RTCxR ..............................78
serial port control registers 122
serial port status registers 121
serial ports .......................121
shadow registers ..............171
SPCR ...............100, 143, 144
SPDxR .............................143
SPSR .......................143, 145
stack pointer ......................14
status register .....................14
SxCR ...............................208
SxLR .......................204, 207
TACR ......................113, 114
TACSR ............................113
TATxR ............................113
TBCR ..............................116
TBCSR ............................116
TBLxR .............................116
TBMxR ...........................116
Timer A ...........................113
WDTCR ............................80
WDTTR .............................81
XPC register ................18, 19
chip selects ......................203
clock spectrum spreader ..203
clocked serial command ..203
DDCB/FDCB instructions 203
early I/O enable ...............203
external interrupts ............203
I and D space ...................203
ID registers for version ....203
improved battery backup .203
IOI/IOE prefix .................203
LDIR/LDDR Instruction/Data
Long Stop Register ..........203
RoHS ...............................202
wait states ........................203
9th bit protocols ...............134
asynchronous serial port ..207
baud rates ........................119
SxAR ...........................121
SxCR ...........................121
SxDR ...........................121
SxLR ............................121
SxSR ............................121
split ..............................203