GL423 Genesys Logic, GL423 Datasheet - Page 27

no-image

GL423

Manufacturer Part Number
GL423
Description
USB 2.0 +sd/mmc-controller Combo Solution
Manufacturer
Genesys Logic
Datasheet
4.6.7 Use Flash Interface as USB Test Interface
©2000-2006 Genesys Logic Inc. - All rights reserved.
Pin Name
BUSY_
CE0_
CE1_
WE_
WP_
CLE
ALE
DA0
DA1
DA2
DA3
DA4
DA5
DA6
DA7
RE_
This interface is shared with Flash Interface. This is only for testing. In test mode, the flash interface will be
used for USB test patterns:
Pad#
65
66
67
68
64
69
63
71
44
45
46
47
48
50
61
62
Table 4.7 –Use Flash Interface as USB Test Interface
PAD_BUSY_B
PAD_CE0_B
PAD_CE1_B
Pad Name
PAD_WE_B
PAD_WP_B
PAD_RE_B
PAD_ALE
PAD_DA0
PAD_DA1
PAD_DA2
PAD_DA3
PAD_DA4
PAD_DA5
PAD_DA6
PAD_DA7
PAD_CLE
GL422/GL423 USB 2.0 +SD/MMC-controller Combo Solution
Type
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
SCANTE
SCAN
MOD
DO4
DO7
DO6
DO1
DO2
DO0
ST
DataO_Sel
TXRDY
RXERR
RXACT
PLLDIS
TEST
UTM
TERM
TXVH
SUSP
RXV
TXV
VMI
OP1
OP0
VPI
SCANTEST
SCANM
UTM
DO4
DO7
DO6
DO1
DO2
DO0
Page 27
TEST
CPU

Related parts for GL423