GC80960RD66 Intel, GC80960RD66 Datasheet - Page 74

• Manufacturer Part Number: GC80960RD66
• Manufacturer: Intel

Specifications of GC80960RD66

• Family Name: i960 RX
• Device Core: 80960
• Device Core Size: 32b
• Frequency (max): 66MHz
• Supply Voltage 1 (typ): 3.3V
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• Operating Temp Range: 0C to 95C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 352
• Package Type: HLBGA
• Lead Free Status / Rohs Status: Not Compliant

Intel
BUS FUNCTIONAL WAVEFORMS
Figure 34.
74
ADS#, BE3:0#,DEN#, BLAST#,
NOTE:
Local bus warm reset occurs when Bit 5 in the Extended Bridge Control Register (EBCR) is set;
L_RST# asserts when all ATU and/or DMA activity ceases on the PCI buses.
L_RST# asserts in a mimimum of 18 clock cycles after EBCR bit 5 is set.
LRDYRCV#, WIDTH/HLTD0,
®
i960
WIDTH/HLTD1/RETRY,
ALE, W/R#,DT/R#
S_RST#, P_RST#
D/C#/RST_MODE#,
®
LOCK#/ONCE#
RX I/O Processor at 3.3 Volts
80960 Local Bus Warm Reset Waveform
L_RST#
HOLDA
AD31:0
STEST
S_CLK
HOLD
FAIL#
Maximum L_RST# Low to Reset State
4 S_CLK Cycles
Minimum L_RST# Low Time
16 S_CLK Cycles
Valid
L_RST# High to First Bus
Activity, 46 S_CLK Cycles
Datasheet