saa7893hl-02 NXP Semiconductors, saa7893hl-02 Datasheet - Page 32

• Manufacturer Part Number: saa7893hl-02
• Description: Saa7893hl Super Audio Media Player
• Manufacturer: NXP Semiconductors

Philips Semiconductors
9397 750 10925
Product data
Fig 28. Timing diagram reading from the SAA7893HL.
H_DQ[15:0]
H_WAITn
H_A[3:1]
H_A_sel
H_RWn
H_CSn
8.5.2 Read mode
ha[22:20]
Table 19:
Table 20:
Symbol
t
t
t
t
t
Symbol
t
t
t
t
tot
h
dw1
wt
su
tot
su
h
dw1
ha[19:4]
t h
Timing numbers of MAD16_02 write
Parameter
total LOW time of H_CSn
hold time of address/data with respect to
H_A_sel
wait time until H_WAIT is activated
time of H_WAIT signal
set-up time of H_RWn/address with respect to
H_CSn
Timing numbers of MAD16_02 read
Parameter
total H_CSn time
set-up time of address/data/H_RWn with
respect to H_CSn
hold time of address with respect to
H_A_sel falling edge
time H_WAIT is activated after H_CSn is
activated
t su
t tri
Z
Rev. 02 — 26 February 2003
t dw1
undefined
ha[3:1]
t tot
t wt
Min
8 + t
-
10
-
data[15:0]
t set(D)
wt
© Koninklijke Philips Electronics N.V. 2003. All rights reserved.
Min
300 + t
10
2
2
-
Super audio media player
Typ
-
-
-
-
SAA7893HL
wt
MCE049
Max
-
-
5
24
10
Max
-
0
-
4
Unit
ns
ns
sys_clk
sys_clk
ns
Unit
ns
ns
ns
sys_clk
32 of 66