Cypress Semiconductor CY8C24123, Specification Sheet

Page: 12 / 43

CY8C24123
CY8C24223, CY8C24423
Document Number: 38-12011 Rev. *G Page 12 of 43
Table 8. Register Map Bank 0 Table: User Space
Nam
e
Add
r
(0,
H
ex)
Acces
s
Nam
e
Add
r
(0,
H
ex)
Acces
s
Nam
e
Add
r
(0,
H
ex)
Acces
s
Nam
e
Add
r
(0,
H
ex)
Acce
ss
PRT0DR 00 RW 40 ASC10CR0 80 RW C0
PRT0IE 01 RW 41 ASC10CR1 81 RW C1
PRT0GS 02 RW 42 ASC10CR2 82 RW C2
PRT0DM2 03 RW 43 ASC10CR3 83 RW C3
PRT1DR 04 RW 44 ASD11CR0 84 RW C4
PRT1IE 05 RW 45 ASD11CR1 85 RW C5
PRT1GS 06 RW 46 ASD11CR2 86 RW C6
PRT1DM2 07 RW 47 ASD11CR3 87 RW C7
PRT2DR 08 RW 48 88 C8
PRT2IE 09 RW 49 89 C9
PRT2GS 0A RW 4A 8A CA
PRT2DM2 0B RW 4B 8B CB
0C 4C 8C CC
0D 4D 8D CD
0E 4E 8E CE
0F 4F 8F CF
10 50 ASD20CR0 90 RW D0
11 51 ASD20CR1 91 RW D1
12 52 ASD20CR2 92 RW D2
13 53 ASD20CR3 93 RW D3
14 54 ASC21CR0 94 RW D4
15 55 ASC21CR1 95 RW D5
16 56 ASC21CR2 96 RW I2C_CFG D6 RW
17 57 ASC21CR3 97 RW I2C_SCR D7 #
18 58 98 I2C_DR D8 RW
19 59 99 I2C_MSCR D9 #
1A 5A 9A INT_CLR0 DA RW
1B 5B 9B INT_CLR1 DB RW
1C 5C 9C DC
1D 5D 9D INT_CLR3 DD RW
1E 5E 9E INT_MSK3 DE RW
1F 5F 9F DF
DBB00DR0 20 # AMX_IN 60 RW A0 INT_MSK0 E0 RW
DBB00DR1 21 W 61 A1 INT_MSK1 E1 RW
DBB00DR2 22 RW 62 A2 INT_VC E2 RC
DBB00CR0 23 # ARF_CR 63 RW A3 RES_WDT E3 W
DBB01DR0 24 # CMP_CR0 64 # A4 DEC_DH E4 RC
DBB01DR1 25 W ASY_CR 65 # A5 DEC_DL E5 RC
DBB01DR2 26 RW CMP_CR1 66 RW A6 DEC_CR0 E6 RW
DBB01CR0 27 # 67 A7 DEC_CR1 E7 RW
DCB02DR0 28 # 68 A8 MUL_X E8 W
DCB02DR1 29 W 69 A9 MUL_Y E9 W
DCB02DR2 2A RW 6A AA MUL_DH EA R
DCB02CR0 2B # 6B AB MUL_DL EB R
DCB03DR0 2C # 6C AC ACC_DR1 EC RW
DCB03DR1 2D W 6D AD ACC_DR0 ED RW
Blank fields are Reserved and must not be accessed. # Access is bit specific.
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