TC1130 Datasheet, PDF (20/113 Pages) Infineon Technologies AG – 32-Bit Single-Chip Microcontroller

TC1130
Table 1
Pin Definitions and Functions(cont’d)
Symbol Pin
CS0
D9
CS1
D8
CS2
C9
CS3
B8
CSCOMB N3
SDCLKI J1
SDCLKO H1
RAS
D6
CAS
D5
CKE
L4
BFCLKI D1
BFCLKO E1
RD
P2
RD/WR T3
WAIT
B9
ALE
R3
MR/W P3
BAA
A11
ADV
B11
In PU/ Functions
Out PD¹⁾
O PUC EBU Chip Select Output Line 0
O PUC EBU Chip Select Output Line 1
O PUC EBU Chip Select Output Line 2
O PUC EBU Chip Select Output Line 3
Each corresponds to a programmable region. Only
one can be active at one time.
O PUC EBU Chip Select Output for combination function
(Overlay Memory and Global)
I  SDRAM clock input (clock feedback).
O
SDRAM clock output.Accesses to SDRAM devices are
synchronized to this clock
O PUC EBU SDRAM Row Address Strobe Output
O PUC EBU SDRAM Column Address Strobe Output
O PUC EBU SDRAM Clock Enable Output
I  _{Burst FLASH clock input (clock feedback).}
O
Burst FLASH clock output. Accesses to Burst FLASH
devices are synchronized to this clock.
O PUC EBU Read Control Line
Output in the master mode
Input in the slave mode.
O PUC EBU Write Control Line
Output in the master mode
Input in the slave mode.
I PUC EBU Wait Control Line
O PDC EBU Address Latch Enable Output
O PUC EBU Motorola-style Read / Write Output
O PUC EBU Burst Address Advance Output
For advancing address in a burst flash access
O PUC EBU Burst Flash Address Valid Output
Data Sheet
16
V0.3, 2003-09