20-668-0011 Rabbit Semiconductor, 20-668-0011 Datasheet - Page 175

• 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

The following table explains the parameters used in Figure 19-2.
Chapter 19 Slave Port
Tsu(SCS)
Th(SCS)
Tsu(SA)
Th(SA)
Tw(SRD)
Ten(SRD)
Ta(SRD)
Tdis(SRD)
Tsu(SRW – SRD) /SWR High to /SRD Low Setup Time
Tw(SWR)
Tsu(SD)
Th(SD)
Tsu(SRD – SWR) /SRD High to /SWR Low Setup Time
Symbol
/SCS Setup Time
/SCS Hold Time
SA Setup Time
SA Hold Time
/SRD Low Pulse Width
/SRD to SD Enable Time
/SRD to SD Access Time
/SRD to SD Disable Time
/SWR Low Pulse Width
SD Setup Time
SD Hold Time
Parameter
Minimum
(ns)
40
—
—
40
40
10
40
5
0
5
0
0
5
Maximum
(ns)
—
—
—
—
—
—
30
15
—
—
—
—
—
165