Philips TDA8002C - Manual (Page 13)

1999 Oct 12 13
Philips Semiconductors Product specification
IC card interface TDA8002C
Fig.11 Activation sequence using CMDVCC, CLKDIV1 and CLKDIV2 signals to enable CLK.
handbook, full pagewidth
FCE274
OSC_INT/64
CMDVCC
VUP
VCC
I/O
CLK
RSTIN
RST
LOW
tact
t0
t1
t2
t3
CLKDIV1
CLKDIV2
Fig.12 Activation sequence for synchronous application.
handbook, full pagewidth
FCE251
VCC
I/O
AUX1UC
AUX1
RSTIN
RST
STROBE
CMDVCC
tact
CLK