Samsung S3C84E5 user manual D.C. Electrical Characteristics, VDD = Vlvr

S3C84E5/C84E9/P84E9ELECTRICAL DATA

Table 17-3. D.C. Electrical Characteristics

(TA = – 25 °C to + 85 °C, VDD = VLVR to 5.5 V)

Parameter	Symbol	Conditions		Min	Typ.	Max	Unit
Input high voltage	VIH1	VDD = VLVR	to 5.5V	0.8 VDD	–	VDD	V
		All port and nRESET
	VIH2	VDD = VLVR	to 5.5V	VDD – 0.5
		XIN and XTIN
Input low voltage	VIL1	VDD = VLVR	to 5.5V	–	–	0.2VDD	V
		All ports and nRESET
	VIL2	VDD = VLVR	to 5.5V			0.4
		XIN and XTIN
Output high voltage	VOH	VDD = 5.5 V		VDD – 1.0	–	–	V
		IOH = – 1 mA
		All ports
Output low voltage	VOL1	VDD = 5.5 V, IOL = 15 mA		–	0.4	2.0	V
		Ports 0 and 4
	VOL2	VDD = 5.5 V, IOL = 4 mA
		Ports 1, 2 and 3
Input high leakage	ILIH1	VIN = VDD		–	–	1	µA
current		All input pins except ILIH2
	ILIH2	VIN = VDD				20
		XIN, XOUT and XTIN, XTOUT
Input low leakage	ILIL1	VIN = 0 V		–	–	– 1
current		All input pins except and ILIL2
	ILIL2	VIN = 0 V				– 20
		XIN, XOUT and XTIN, XTOUT
Output high leakage	ILOH	VOUT = VDD		–	–	2
current		All output pins
Output low leakage	ILOL	VOUT = 0 V		–	–	– 2
current		All output pins

17-3