CY7C68013A, CY7C68014A
CY7C68015A, CY7C68016A
Table 11. FX2LP Register Summary
(continued)
Hex Size
Name
BE
1
GPIFSGLDATLX
BF
1
GPIFSGLDATL-
NOX
C0
1
SCON1
C1
C2
C8
C9
CA
CB
CC
CD
CE
D0
D1
D8
D9
E0
E1
E8
E9
F0
F1
F8
F9
1
6
1
1
1
1
1
1
2
1
7
1
7
1
7
1
7
1
7
1
7
SBUF1
reserved
T2CON
reserved
RCAP2L
RCAP2H
TL2
TH2
reserved
PSW
reserved
EICON
reserved
ACC
reserved
EIE
reserved
B
reserved
EIP
reserved
Description
GPIF Data L w/ Trigger
D7
GPIF Data L w/ No Trigger D7
Serial Port 1 Control (bit
addressable)
Serial Port 1 Data Buffer
Timer/Counter 2 Control
(bit addressable)
Capture for Timer 2, au-
to-reload, up-counter
Capture for Timer 2, au-
to-reload, up-counter
Timer 2 reload L
Timer 2 reload H
b7
D6
D6
SM1_1
D6
EXF2
b6
D5
D5
SM2_1
D5
RCLK
b5
D4
D4
REN_1
D4
TCLK
b4
D3
D3
TB8_1
D3
EXEN2
b3
D2
D2
RB8_1
D2
TR2
b2
D1
D1
TI_1
D1
CT2
b1
D0
D0
RI_1
D0
CPRL2
b0
Default Access
xxxxxxxx RW
xxxxxxxx R
00000000 RW
00000000 RW
00000000 RW
SM0_1
D7
TF2
D7
D7
D7
D15
D6
D6
D6
D14
AC
D5
D5
D5
D13
F0
D4
D4
D4
D12
RS1
D3
D3
D3
D11
RS0
D2
D2
D2
D10
OV
D1
D1
D1
D9
F1
D0
D0
D0
D8
P
00000000 RW
00000000 RW
00000000 RW
00000000 RW
00000000 RW
Program Status Word (bit CY
addressable)
External Interrupt Control SMOD1
Accumulator (bit address- D7
able)
External Interrupt En-
able(s)
B (bit addressable)
1
1
D6
ERESI
D5
RESI
D4
INT6
D3
0
D2
0
D1
0
D0
01000000 RW
00000000 RW
1
1
EX6
EX5
EX4
EI²C
EUSB
11100000 RW
D7
D6
1
D5
1
D4
PX6
D3
PX5
D2
PX4
D1
PI²C
D0
PUSB
00000000 RW
11100000 RW
External Interrupt Priority 1
Control
R = all bits read-only
W = all bits write-only
r = read-only bit
w = write-only bit
b = both read/write bit
Document #: 38-08032 Rev. *V
Page 36 of 66
CYPRESS [ CYPRESS SEMICONDUCTOR ]
