--------------------------------------------------
$ VERSION: 3.01 (BLOOMBERG CMO BOND FILE)
--------------------------------------------------
$ DEAL: CSFB05-8G12BBG
$ PRICING: 100 PPC
$ SETTLEMENT: 20050831
------------------------------------------
------------------------------------------
$ BLOCK: 1
!{ TRANCHE NAME: 12N1 }
$ ORIGINAL_AMOUNT: 18000000.00
$ CURRENT_FACTOR: 1.000000000
$ CURRENT_COUPON: 5.5
$ PRINCIPAL_FREQ: 12
$ PAYMENT_DELAY: 24
$ DATED_DATE: 20050801
$ FIRST_PAYMENT_DATE: 20050925
$ NEXT_PAYMENT_DATE: 20050925
$ ACCRUAL_METHOD: THIRTY_360
--------------------------------------------------
$ BLOCK: 2
!{ TRANCHE NAME: 12S1 }
$ ORIGINAL_AMOUNT: 31208000.00
$ CURRENT_FACTOR: 1.000000000
$ CURRENT_COUPON: 6
$ PRINCIPAL_FREQ: 12
$ PAYMENT_DELAY: 24
$ DATED_DATE: 20050801
$ FIRST_PAYMENT_DATE: 20050925
$ NEXT_PAYMENT_DATE: 20050925
$ ACCRUAL_METHOD: THIRTY_360
--------------------------------------------------
$ BLOCK: 3
!{ TRANCHE NAME: 12S2 }
$ ORIGINAL_AMOUNT: 31208000.00
$ CURRENT_FACTOR: 1.000000000
$ CURRENT_COUPON: 5.75
$ PRINCIPAL_FREQ: 12
$ PAYMENT_DELAY: 24
$ DATED_DATE: 20050801
$ FIRST_PAYMENT_DATE: 20050925
$ NEXT_PAYMENT_DATE: 20050925
$ ACCRUAL_METHOD: THIRTY_360
--------------------------------------------------
$ BLOCK: 4
!{ TRANCHE NAME: 12S3 }
$ ORIGINAL_AMOUNT: 31208000.00
$ CURRENT_FACTOR: 1.000000000
$ CURRENT_COUPON: 5.5
$ PRINCIPAL_FREQ: 12
$ PAYMENT_DELAY: 24
$ DATED_DATE: 20050801
$ FIRST_PAYMENT_DATE: 20050925
$ NEXT_PAYMENT_DATE: 20050925
$ ACCRUAL_METHOD: THIRTY_360
--------------------------------------------------
$ BLOCK: 5
!{ TRANCHE NAME: 12S4 }
$ ORIGINAL_AMOUNT: 31208000.00
$ CURRENT_FACTOR: 1.000000000
$ CURRENT_COUPON: 5.25
$ PRINCIPAL_FREQ: 12
$ PAYMENT_DELAY: 24
$ DATED_DATE: 20050801
$ FIRST_PAYMENT_DATE: 20050925
$ NEXT_PAYMENT_DATE: 20050925
$ ACCRUAL_METHOD: THIRTY_360
--------------------------------------------------
$ BLOCK: 6
!{ TRANCHE NAME: 12S5 }
$ ORIGINAL_AMOUNT: 31208000.00
$ CURRENT_FACTOR: 1.000000000
$ CURRENT_COUPON: 5
$ PRINCIPAL_FREQ: 12
$ PAYMENT_DELAY: 24
$ DATED_DATE: 20050801
$ FIRST_PAYMENT_DATE: 20050925
$ NEXT_PAYMENT_DATE: 20050925
$ ACCRUAL_METHOD: THIRTY_360
--------------------------------------------------
$ BLOCK: 7
!{ TRANCHE NAME: 12L1 }
$ ORIGINAL_AMOUNT: 5960000.00
$ CURRENT_FACTOR: 1.000000000
$ CURRENT_COUPON: 5.5
$ PRINCIPAL_FREQ: 12
$ PAYMENT_DELAY: 24
$ DATED_DATE: 20050801
$ FIRST_PAYMENT_DATE: 20050925
$ NEXT_PAYMENT_DATE: 20050925
$ ACCRUAL_METHOD: THIRTY_360
--------------------------------------------------
$ BLOCK: 8
!{ TRANCHE NAME: 12B1 }
$ ORIGINAL_AMOUNT: 11489362.00
$ CURRENT_FACTOR: 1.000000000
$ CURRENT_COUPON: 5.5
$ PRINCIPAL_FREQ: 12
$ PAYMENT_DELAY: 24
$ DATED_DATE: 20050801
$ FIRST_PAYMENT_DATE: 20050925
$ NEXT_PAYMENT_DATE: 20050925
$ ACCRUAL_METHOD: THIRTY_360
--------------------------------------------------
--------------------------------------------------
--------------------------------------------------
$ TRANCHE: 1
$ NAME: 12N1
$ CSORT: 1
$ TYPE: NAS
$ RECORD_DELAY: 24
$ COMPOSITION: BLOCK: 1 PRIN: 100.000000000 INT: 100.000000000
--------------------------------------------------
$ TRANCHE: 2
$ NAME: 12S1
$ CSORT: 2
$ TYPE:
$ RECORD_DELAY: 24
$ COMPOSITION: BLOCK: 2 PRIN: 100.000000000 INT: 100.000000000
--------------------------------------------------
$ TRANCHE: 3
$ NAME: 12S2
$ CSORT: 3
$ TYPE:
$ RECORD_DELAY: 24
$ COMPOSITION: BLOCK: 3 PRIN: 100.000000000 INT: 100.000000000
--------------------------------------------------
$ TRANCHE: 4
$ NAME: 12S3
$ CSORT: 4
$ TYPE:
$ RECORD_DELAY: 24
$ COMPOSITION: BLOCK: 4 PRIN: 100.000000000 INT: 100.000000000
--------------------------------------------------
$ TRANCHE: 5
$ NAME: 12S4
$ CSORT: 5
$ TYPE:
$ RECORD_DELAY: 24
$ COMPOSITION: BLOCK: 5 PRIN: 100.000000000 INT: 100.000000000
--------------------------------------------------
$ TRANCHE: 6
$ NAME: 12S5
$ CSORT: 6
$ TYPE:
$ RECORD_DELAY: 24
$ COMPOSITION: BLOCK: 6 PRIN: 100.000000000 INT: 100.000000000
--------------------------------------------------
$ TRANCHE: 7
$ NAME: 12L1
$ CSORT: 7
$ TYPE:
$ RECORD_DELAY: 24
$ COMPOSITION: BLOCK: 7 PRIN: 100.000000000 INT: 100.000000000
--------------------------------------------------
$ TRANCHE: 8
$ NAME: 12B1
$ CSORT: 8
$ TYPE: SUB
$ RECORD_DELAY: 24
$ COMPOSITION: BLOCK: 8 PRIN: 100.000000000 INT: 100.000000000
--------------------------------------------------
--------------------------------------------------
$ END_TRANCHES:
--------------------------------------------------
--------------------------------------------------
END OF BOND FILE
***************************************************
$ VERSION: 3.03 (BLOOMBERG CMO COLLATERAL FILE)
---------------------------------------------------
$ AGENCY_LIST: Type Factor Date P/Y Delay BV Delay
WHOLE 20050801 55 54
---------------------------------------------------
$ ASSUMED_POOLS:
--------------------------------------------------------------------------------
!G Loan Number Loan Type NET--CPN CURR--BALANCE ORIG--BALANCE PY--WAC FIXED----PAYMENT BLN AGE
--------------------------------------------------------------------------------
L 1 WHOLE LPM 5.500000000 191489362.00 191489362.00 6.090000000 WAM=356 356 4
