Maxim DS33R11 specifications Parameter Symbol MIN TYP MAX Units

DS33R11 Ethernet Mapper with Integrated T1/E1/J1 Transceiver

13.8 Microprocessor Bus AC Characteristics

Table 13-13. AC Characteristics—Microprocessor Bus Timing

(VDD3.3 = 3.3V ±5%, VDD1.8 = 1.8V ±5%, Tj = -40°C to +85°C.) (Note 1, Figure 13-9, Figure 13-10, Figure 13-11, and Figure 13-12)

PARAMETER	SYMBOL	MIN	TYP	MAX	UNITS
Setup Time for A[12:0] Valid to CS Active	t1	0			ns
Setup Time for CS Active to Either RD or WR Active	t2	0			ns
Delay Time from either RD or DS Active to DATA[7:0]	t3			75	ns
Valid
Hold Time from either RD or WR Inactive to CS Inactive	t4	0			ns
Hold Time from CS or RD or DS Inactive to DATA[7:0]	t5	5		20	ns
Tri-State
Wait Time from RW Active to Latch Data	t6	80			ns
Data Set Up Time to DS Active	t7	10			ns
Data Hold Time from RW Inactive	t8	2			ns
Address Hold from RW Inactive	t9	0			ns
Write Access to Subsequent Write/Read Access Delay	t10	80			ns
Time

Note 1: Timing parameters in this table are guaranteed by design (GBD).

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