20-668-0011 Rabbit Semiconductor, 20-668-0011 Datasheet - Page 106

• 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

13.1.1 Block Diagram
13.1.2 Registers
96
Port F Data Register
Port F Control Register
Port F Function Register
Port F Drive Control Register
Port F Data Direction Register
Register Name
Mnemonic
PFDDR
PFDCR
PFDR
PFCR
PFFR
Rabbit 3000 Microprocessor User’s Manual
I/O Address
0X003E
0x003D
0x003C
0x0038
0x003F
R/W
R/W
W
W
W
W
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