20-668-0011 Rabbit Semiconductor, 20-668-0011 Datasheet - Page 151

• 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

18.1.2 Registers
Chapter 18 Serial Ports E – F
Serial Port E Data Register
Serial Port E Address Register
Serial Port E Long Stop Register
Serial Port E Status Register
Serial Port E Control Register
Serial Port E Extended Register
Serial Port F Data Register
Serial Port F Address Register
Serial Port F Long Stop Register
Serial Port F Status Register
Serial Port F Control Register
Serial Port F Extended Register
Register Name
Mnemonic
SEDR
SEAR
SELR
SECR
SEER
SFDR
SFCR
SESR
SFAR
SFLR
SFSR
SFER
I/O Address
0x00DA
0x00CA
0x00CB
0x00CC
0x00CD
0x00DB
0x00DC
0x00DD
0x00D8
0x00C8
0x00C9
0x00D9
R/W
R/W
R/W
R/W
R/W
W
W
W
W
W
W
R
R
xxxxxxxx
xxxxxxxx
xxxxxxxx
0xx00000
xx000000
000x000x
xxxxxxxx
xxxxxxxx
xxxxxxxx
0xx00000
xx000000
000x000x
Reset
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