20-668-0011 Rabbit Semiconductor, 20-668-0011 Datasheet - Page 224

• 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

26.1.1 Registers
214
Enable Dual-Mode Register
Real Time Clock User Enable Register
Slave Port User Enable Register
Parallel Port A User Enable Register
Parallel Port B User Enable Register
Parallel Port C User Enable Register
Parallel Port D User Enable Register
Parallel Port E User Enable Register
Parallel Port F User Enable Register
Parallel Port G User Enable Register
Input Capture User Enable Register
I/O Bank User Enable Register
PWM User Enable Register
Quad Decode User Enable Register
External Interrupt User Enable Register
Timer A User Enable Register
Timer B User Enable Register
Serial Port A User Enable Register
Serial Port B User Enable Register
Serial Port C User Enable Register
Serial Port D User Enable Register
Serial Port E User Enable Register
Serial Port F User Enable Register
Register Name
Mnemonic
PWUER
QDUER
PDUER
PGUER
SAUER
SDUER
RTUER
PAUER
PBUER
PCUER
PEUER
TAUER
TBUER
SBUER
SCUER
SEUER
SPUER
PFUER
SFUER
ICUER
IBUER
EDMR
IUER
Rabbit 3000 Microprocessor User’s Manual
I/O Address
0x03D0
0x03A0
0x03B0
0x03C0
0x03E0
0x03C8
0x03D8
0x0420
0x0300
0x0320
0x0330
0x0360
0x0370
0x0338
0x0348
0x0380
0x0388
0x0390
0x0398
0x03F0
0x0340
0x0350
0x0358
R/W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
Reset