Table 4-9: Host Bus Interface Pin Mapping - Epson S1D13706 Technical Manual

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4.6 Host Bus Interface Pin Mapping
S1D13706
Generic #1
Pin Name
AB[16:1] A[16:1]
1
AB0 A0
DB[15:0] D[15:0]
CS# External Decode
M/R#
CLKI BUSCLK
BS# Connected to V
RD/WR# RD1#
RD# RD0#
WE0# WE0#
WE1# WE1#
WAIT# WAIT#
RESET# RESET#
S1D13706
X31B-A-001-08

Table 4-9: Host Bus Interface Pin Mapping

Hitachi
Generic #2
SH-3 /SH-4
A[16:1] A[16:1]
A0
D[15:0] D[15:0]
CSn#
BUSCLK CKIO
DD
Connected to
RD/WR#
V
DD
RD#
WE# WE0#
BHE# WE1#
WAIT#/
WAIT#
RDY#
RESET# RESET#
Note
1
A0 for these busses is not used internally by the S1D13706 and should be connected to V
2
If the target MC68K bus is 32-bit, then these signals should be connected to D[31:16].
Motorola
MC68K #1
A[16:1]
1
A0 LDS#
D[15:0]
External Decode
External Decode
CLK
BS# AS#
R/W#
Connected to
RD#
V
DD
Connected to
V
DD
UDS#
DTACK#
RESET#
Epson Research and Development
Vancouver Design Center
Motorola Motorola
MC68K #2 REDCAP2
A[16:1] A[16:1]
1
A0 A0
2
D[15:0] D[15:0]
CSn
CLK CLK
AS# Connected to V
R/W# R/W
SIZ1 OE
SIZ0 EB1
DS# EB0
DSACK1# N/A
RESET# RESET_OUT
Hardware Functional Specification
Issue Date: 01/11/13
Motorola
MC68EZ328/
MC68VZ328
DragonBall
A[16:1]
1
A0
D[15:0]
CSX
CLKO
DD
Connected to
V
DD
OE
LWE
UWE
DTACK
RESET
.
SS