20-668-0003 Rabbit Semiconductor, 20-668-0003 Datasheet - Page 72

• 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

66
Rabbit 2000 Global Revision Register (Rev A–C)
Rabbit 2000A Global Revision Register (Rev A–C)
Rabbit 2000B Global Revision Register (Rev A–C)
Rabbit 2000C Global Revision Register (Rev A–C)
I/O Bank 0 Control Register
I/O Bank 1 Control Register
I/O Bank 2 Control Register
I/O Bank 3 Control Register
I/O Bank 4 Control Register
I/O Bank 5 Control Register
I/O Bank 6 Control Register
I/O Bank 7 Control Register
Interrupt 0 Control Register
Interrupt 1 Control Register
Memory Bank 0 Control Register (Rev A–C)
Memory Bank 0 Control Register (original chip) MB0CR
Memory Bank 1 Control Register
Memory Bank 2 Control Register
Memory Bank 3 Control Register
MMU Instruction/Data Register (controls I & D
space enable and battery switchover support
for /CS1)
Memory Timing Control Register (Rev C)
Port A Data Register
Port B Data Register
Port C Data Register
Port C Function Register
Port D Data Register
Port D Control Register
Port D Function Register
Port D Drive Control Register
Register Name
Table 6-1. Rabbit Internal I/O Registers (continued)
GREV
MMIDR
PADR
PBDR
PCDR
PDDR
IB0CR
IB1CR
IB2CR
IB3CR
IB4CR
IB5CR
IB6CR
IB7CR
I0CR
I1CR
MB0CR
MB1CR
MB2CR
MB3CR
MTCR
PCFR
PDCR
PDFR
PDDCR
Mnemonic
Rabbit 2000 Microprocessor User’s Manual
0x2F
0x80
0x81
0x82
0x83
0x84
0x85
0x86
0x87
0x98
0x99
0x14
0x14
0x15
0x16
0x17
0x10
0x19
0x30
0x40
0x50
0x55
0x60
0x64
0x65
0x66
I/O Address
R
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
R/W
W
R/W
R/W
R/W
W
R/W
W
W
W
R/W
0xx00000
0xx00001
0xx00010
0xx00011
00000xxx
00000xxx
00000xxx
00000xxx
00000xxx
00000xxx
00000xxx
00000xxx
xx000000
xx000000
00001000
00000000
xxxxxxxx
xxxxxxxx
xxxxxxxx
xxx00000
xxxx0000
xxxxxxxx
00xxxxxx
x0x0x0x0
x0x0x0x0
xxxxxxxx
xx00xx00
xxxxxxxx
xxxxxxxx
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