Panasonic MN103001G/F01K - Manual (Page 163)

Bus Controller (BC)
8-49
Fig. 8-13-21 Access Timing on a 16-bit Bus with Handshaking, in Synchronous Mode and in
Address/Data Multiplex Mode (MCLK = SYSCLK multiplied by 2)
For details on the various timing settings, refer to the description of the memory control register in section 8.6,
“Description of Registers.”
MCLK
SYSCLK
AS
CSn
ASA
ADE
RWSEL
A23* to 16
ADM15 to 0
RE
WEn
EA
ASN
ASA
ADE
ASN
EA
REN
Write Read
DK
DW
BCE
WEN
BCE
DW
addr
DK detection start
Consumed internally
by the BC
addr
addr
addr data in data out
“0”( ) “L”
: Undefined
*
“0”( ) “L”
Consumed internally
by the BC
DK detection start
: Undefined or Hi-Z
: A23 also serves as CS3
MCLK
SYSCLK
AS
CS2
ASA
ADE
RWSEL
A23* to 16
ADM15 to 0
RE
WEn
EA
ASN
ASA
ADE
ASN
EA
REN
Write Read
DK
DW
BCE
WEN
BCE
DW
addr
data in
addr
addr addr data out
“0”( ) “L”
: Undefined
*
“0”( ) “L”
Consumed internally
by the BC
Consumed internally
by the BC
DK detection start
DK detection start
: A23 also serves as CS3
: Undefined or Hi-Z
Fig. 8-13-20 Access Timing on a 16-bit Bus with Handshaking, in Synchronous Mode and in
Address/Data Multiplex Mode (MCLK = SYSCLK multiplied by 4)
For details on the various timing settings, refer to the description of the memory control register in section 8.6,
“Description of Registers.”