sed1355 ETC-unknow, sed1355 Datasheet - Page 29

• Manufacturer Part Number: sed1355
• Description: Sed1355 Embedded Ramdac Lcd/crt Controller
• Manufacturer: ETC-unknow

AB0
AB[12:1]
Epson Research and Development
Vancouver Design Center
5.2 Pin Description
Key:
5.2.1 Host Interface
Hardware Functional Specification
Issue Date: 99/05/18
Pin Name
I
O
IO
A
P
C
CD
CS
COx
TSx
TSxD
CNx
=
=
=
=
=
=
=
=
=
=
=
=
I
I
Type
CMOS low-noise output driver, x denotes driver type (see tables 6-3, 6-4, 6-5 for details)
Input
Output
Bi-Directional (Input/Output)
Analog
Power pin
CMOS level input
CMOS level input with pull down resistor (typical values of 100K
CMOS level Schmitt input
CMOS output driver, x denotes driver type (see tables 6-3, 6-4, 6-5 for details)
Tri-state CMOS output driver, x denotes driver type (see tables 6-3, 6-4, 6-5 for details)
Tri-state CMOS output driver with pull down resistor (typical values of 100K
respectively), x denotes driver type (see tables 6-3, 6-4, 6-5 for details)
3
119-128,
1, 2
Pin #
CS
C
Cell
Table 5-1: Host Interface Pin Descriptions
Hi-Z
Hi-Z
RESET#
State
• For SH-3/SH-4 Bus, this pin inputs system address bit 0 (A0).
• For MC68K Bus 1, this pin inputs the lower data strobe (LDS#).
• For MC68K Bus 2, this pin inputs system address bit 0 (A0).
• For Generic Bus, this pin inputs system address bit 0 (A0).
• For MIPS/ISA Bus, this pin inputs system address bit 0 (SA0).
• For Philips PR31500/31700 Bus, this pin inputs system address bit 0
• For Toshiba TX3912 Bus, this pin inputs system address bit 0 (A0).
• For PowerPC Bus, this pin inputs system address bit 31 (A31).
• For PC Card (PCMCIA) Bus, this pin inputs system address bit 0
See “Host Bus Interface Pin Mapping” for summary. See the respective
AC Timing diagram for detailed functionality.
• For PowerPC Bus, these pins input the system address bits 19
• For all other busses, these pins input the system address bits 12
See “Host Bus Interface Pin Mapping” for summary. See the respective
AC Timing diagram for detailed functionality.
(A0).
(A0).
through 30 (A[19:30]).
through 1 (A[12:1]).
Description
at 5V/3.3V respectively)
at 5V/3.3V)
X23A-A-001-11
SED1355
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