Table 5-10: Memory Interface Pin Mapping; Vancouver Design Center - Epson S1D13504 Technical Manual

Page 32
S1D13504
Sym 256Kx16
Pin Names
2-CAS#
MD[15:0]
MA[8:0]
MA9
MA10
MA11
UCAS# UCAS#
LCAS# LCAS#
WE# WE#
RAS#
S1D13504
X19A-A-002-19

Table 5-10: Memory Interface Pin Mapping

Asym 256Kx16
2-WE# 2-CAS#
1
GPIO3
UWE# UCAS#
CAS# LCAS#
LWE# WE#
Note
1. All GPIO pins default to input on reset, and unless programmed otherwise should be
connected to either V
FPM/EDO-DRAM
Sym 1Mx16
2-WE# 2-CAS#
DQ[15:0]
A[8:0]
1
GPIO1
1
GPIO2
UWE# UCAS#
CAS# LCAS#
LWE# WE#
RAS#
or IO V if not used.
SS DD
Epson Research and Development

Vancouver Design Center

Asym 1Mx16
2-WE# 2-CAS#
A9
A10
A11
UWE# UCAS#
CAS# LCAS#
LWE# WE#
Hardware Functional Specification
Issue Date: 01/11/06
2-WE#
UWE#
CAS#
LWE#